Compare commits

..

91 Commits

Author SHA1 Message Date
Ivan Kluchnikov
6984250742 debian: Update changelog to 0.15.1-fw.2 2017-02-16 12:59:48 +03:00
Ivan Kluchnikov
683e60db73 debian: Add libcdk5-dev and libsqlite3-dev packages to dependencies, because they are required for building osmo-meas-utils 2017-02-16 12:31:15 +03:00
Ivan Kluchnikov
785e8b8533 fix: Include headers which were lost during rebase 2017-02-15 21:17:43 +03:00
Ivan Kluchnikov
bd6784dbe8 debian: Update changelog to 0.15.1-fw.1 2017-02-15 19:54:56 +03:00
Ivan Klyuchnikov
5788904242 gsup: Update code after rebase to updated gsup implementation 2017-02-07 19:01:13 +03:00
Ivan Kluchnikov
362a757f56 osmo-nitb: Send purge ms to reg-proxy and handle response 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
444a9b9304 reg-proxy: Implement purge ms forwarding and handling 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
8d8bedff4c gsm_04_08: Change reject cause for not "attached" subscribers from "destination out of order" to "no user responding" 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
084a35588f reg-proxy: fix osip transactions releasing procedure
* implement nict_trans_free function for checking list of osip_nict_transactions and releasing transactions in terminated state
* call nict_trans_free function in main loop
* transactions should not be released in message callback functions, so remove osip_transaction_free and osip_message_free from sip_cb_rcv2xx function
2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
03bf40f6a5 reg-proxy: use osip_strdup function, because we should allocate memory for scheme and host values to be used in osip_uri_set_ functions 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
842e599c5c reg-proxy: we shouldn't free call_id_num and seq_num_str, because they are used in osip_message and will be freed by osip_message_free function 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
16e9c4a70f reg-proxy: free allocated ipa control messages in ipa_sock_server_cb function 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
fdee81b35f reg-proxy: free all allocated osip elements, messages and transactions 2017-02-07 18:59:56 +03:00
Ivan Kluchnikov
582242d2f5 gsm_sup: check connection before use it, because it can be already closed 2017-02-07 18:59:56 +03:00
Sergey.Kostanbaev
fb5a18db4b ussd_proxy: fix decoding GSM7 to latin1 2017-02-07 18:59:56 +03:00
Sergey Kostanbaev
8a8703e06c fix incorrect autorebase 2017-02-07 18:59:56 +03:00
Sergey Kostanbaev
d68abba3d0 fixup after rebase 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
bbd3c7cd46 reg-proxy: Implement handling LU responses without msisdn
If we receive 200 ok response with imsi instead of msisdn in sip contact header, we should send LU response message to osmo-nitb without msisdn.
2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
0a2a92a4f5 gsm_sup: Update subscriber info in database only if msisdn is received in LU response 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
a52726dae8 msc: Increase value of location update timer to 10 sec
We should increase this timer, because LU procedure can take more than 5 sec, if 'remote' auth policy is used.
2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
8af593e4e4 sms: Route all sms from/to subscribers with extension length = 5 to local smsc 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
fb11fc1a7a sup: pass subscriber group parameter to subscr_get_by_extension function
Subscriber group parameter should be set for subscriber in subscr_get_by_extension function, because it is used in connection_for_subscr function.
2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
0904c1de19 sms: Use gsm411_rp_hdr structure instead of manual parsing of RP messages 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
c301ef4ea7 sms: MO RP ACK and RP ERROR should be also forwarded to the sms socket 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
59dc70462b sms: In case of receiving MO RP-DATA, we should assign RP message reference value to transaction variable 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
e7dc282b51 sup: Fix RP header offset and RP data length calculations 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
45fdb6a728 vty: Install sms_destination_cmd element as NITB_NODE 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
32906636f1 sms: Add functions for forwarding/handling SMS in RP format to/from external application 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
b314380065 sms: Add new socket for forwarding/receiving SMS in RP format to/from external application 2017-02-07 18:59:55 +03:00
Ivan Kluchnikov
8bb11c90fc trans: Add new parameter message reference for SMS and function for finding transaction by this reference 2017-02-07 18:59:55 +03:00
Sergey Kostanbaev
933de8cb48 send actual message in facility op (not initial) 2017-02-07 18:59:55 +03:00
Kirill Zakharenko
1bcfaa7119 debian: use --enable-ussd-proxy with ./configure 2017-02-07 18:59:55 +03:00
Kirill Zakharenko
6c079bb981 reg-proxy, ussd-proxy: don't use realtime priority 2017-02-07 18:59:55 +03:00
Sergey.Kostanbaev
c572ac8733 add test for registerSS 2017-02-07 18:59:55 +03:00
Sergey.Kostanbaev
53d1a9186c set transaction_id from transaction data 2017-02-07 18:59:55 +03:00
Sergey Kostanbaev
2f749ef103 emulation for SS 2017-02-07 18:59:55 +03:00
Sergey Kostanbaev
17276417ef various bugs in ss reply 2017-02-07 18:59:55 +03:00
Sergey.Kostanbaev
234f6714a7 add generation of src/ussd-proxy/Makefile 2017-02-07 18:59:54 +03:00
Sergey.Kostanbaev
3e7a48c475 add forgotten files 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
9d53708f58 add forgotten file 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
da8c96e097 recovery latin1 USSD message, probably bad rebase 2017-02-07 18:59:54 +03:00
Sergey.Kostanbaev
d4839fe14a manual merge SS from sup-ussd-on-master-ss-wip 2017-02-07 18:59:54 +03:00
Ivan Kluchnikov
db0e216845 msc: Implement 'remote-closed' authentication policy
This mode is modified version of 'remote' policy.
Osmo-nitb uses remote subscription data only if the MS is activated in local HLR, otherwise osmo-nitb rejects subscriber.
2017-02-07 18:59:54 +03:00
Ivan Kluchnikov
2d9f39ec43 reg-proxy: Added configuration parameter for setting registration expiry time 2017-02-07 18:59:54 +03:00
Ivan Kluchnikov
e5e251c396 sup: fix handling update location result message
If LUR procedure timed out, we should just skip update location result message.
2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
991691f8df ussd_proxy: add content-type sip tag in bye for 3rd party software workaround 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
955d8800e5 ussd_proxy: add -x proxy option 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
9a4936a234 ussd_proxy: add -7 option to force latin1 convertion to gsm 7-bit 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
012c9203e4 ussd: handle UCS-2 coding 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
5087f994fd libmsc: set proper length field in ASN.1 format for USSD internals 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
420e4d445c libmsc: fix no return and use after free 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
a8f56961be ussd_proxy: handle reject from sup and send BYE to sip 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
b2679b822e ussd: send reject to sup 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
0ce3516a47 ussd_proxy: add debug output when session is destroyed 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
2b5eb8ddb0 libmsc: use message type as an entry point and handle release complete message 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
fd245fcfa8 ussd_proxy: fix reject after resultLast 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
9f24671589 ussd_proxy: add -l parameter to set loglevel in sip sofia 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
acddb2a632 ussd_proxy: remove dead code 2017-02-07 18:59:54 +03:00
Kirill Zakharenko
800369d258 debian: new package for reg-proxy & ussd-proxy 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
236d81fa0c ussd_proxy: detailed help 2017-02-07 18:59:54 +03:00
Sergey Kostanbaev
8e58f575e7 ussd_proxy: handle multiple USSD sessions 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
da0864dfde ussd_proxy: handle session timeout 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
fc969503e1 ussd_proxy: handle error callback 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
1e4a954c73 ussd_proxy: handle USSD dialogs into sip INFO messages 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
2f4878a90f ussd_proxy: handle basic errors to release channel 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
70e6f2ec74 ussd_proxy: properly set To and From SIP headers 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
be9419881c Add forgotten Makefile 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
a363aa3fc0 add standalone ussd_proxy utility based on sip sofia 2017-02-07 18:59:53 +03:00
Kirill Zakharenko
9cddaeafd5 debian: added libosip2 to build dependencies 2017-02-07 18:59:53 +03:00
Alexander Chemeris
9fe68b0fbc libmsc: Add a comment to the HLR SUP socket creation. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
1c30463e76 libmsc: Create a separate SUP socket for USSD. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
bcc2567579 libmsc: Fix comment style. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
924292977f libmsc: Remove sup_init() to make SUP socket initialiaton generic. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
a317e334c2 libmsc: Make internal functions 'static' in gsm_sup. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
76c7cec298 libmsc: Whitespace fix in gsm_sup.c, no code changes. 2017-02-07 18:59:53 +03:00
Alexander Chemeris
c70110945a libmsc: Rename sup_client to hlr_sup_client in preparation for multiple SUP clients. 2017-02-07 18:59:53 +03:00
Sergey Kostanbaev
f5fe345dbb USSD MAP external interface over SUP 2017-02-07 18:59:53 +03:00
Ivan Klyuchnikov
07a5b120e9 Revert "ussd: Add band-aid for interrogationSS"
This reverts commit 5085e0bf4c.
2017-02-07 18:59:53 +03:00
Ivan Kluchnikov
dfeabbbff6 reg-proxy: add application which allows translate SUP to SIP and SIP to SUP 2017-02-07 18:59:53 +03:00
Ivan Kluchnikov
1371303689 sup: Fix msisdn decoding 2017-02-07 18:59:53 +03:00
Ivan Kluchnikov
f7cb56572a sup: Change status of waiting_for_remote_accept before checking subscriber 2017-02-07 18:59:53 +03:00
Ivan Kluchnikov
014316f514 nitb: Integrate the SUP client into the osmo-nitb 2017-02-07 18:59:53 +03:00
Ivan Kluchnikov
b96f1912da msc: Implement 'remote' authentication policy
- All location update requests should be send to the remote HLR and accepted.
- Authentication info should be also received from remote HLR.
- SUP is used for sending/handling subscription data to/from remote HLR.
2017-02-07 18:59:52 +03:00
Ivan Kluchnikov
adc681331e sup: Add functions to create/handle SUP messages
- Add functions to send location update request and handle responses.
- Add functions to query auth info and handle responses.
2017-02-07 18:57:31 +03:00
Ivan Kluchnikov
8516d533db debug: Add DSUP debug category for subscriber update protocol 2017-02-07 18:57:31 +03:00
Ivan Kluchnikov
c6e735fd00 debian: Add osmocom-meas-utils package 2017-02-07 18:57:31 +03:00
Ivan Kluchnikov
cc75a7f014 debian: build only osmo-nitb package - enable smpp support - disable the gbproxy test (failing) 2017-02-07 18:57:30 +03:00
Alexander Chemeris
1c33b89886 utils: Support new fields in the v1 of meas_feed in meas_json. 2017-02-07 18:53:38 +03:00
Alexander Chemeris
077e62cded utils: 'meas_json' utility to convert measurement feed into a JSON feed. 2017-02-07 18:53:38 +03:00
Alexander Chemeris
a78396dcb3 libbsc: Update a BTS's SIs when ms_max_power is changed from VTY.
Otherwise you have to restart BTS or at least break the RSL connection
to apply the change.
2017-02-07 18:53:38 +03:00
Alexander Chemeris
e9c81d2581 libmsc: Update 'max_power_red' VTY command.
Changes:
 * Apply change even if the supplied value is odd, just warn that it is rounded.
 * Apply change even if the supplied value is higher than the 24dB maximum
   suggested by the standard, just warn about this.
 * Apply change to the BTS over OML immediately.
2017-02-07 18:53:38 +03:00
576 changed files with 145508 additions and 21664 deletions

65
.gitignore vendored
View File

@@ -1,66 +1 @@
debian/*.log
*.o
*.lo
*.a
*.la
.deps
Makefile
Makefile.in
bscconfig.h
bscconfig.h.in
src/osmo-mgw/osmo-mgw
*.*~
*.sw?
.libs
*.pyc
*.gcda
*.gcno
*.pc
*~
#configure
aclocal.m4
autom4te.cache/
config.log
config.status
config.guess
config.sub
configure
compile
depcomp
install-sh
missing
stamp-h1
libtool
ltmain.sh
m4/*.m4
# git-version-gen magic
.tarball-version
.version
#tests
tests/testsuite.dir
tests/*/*_test
tests/atconfig
tests/atlocal
tests/package.m4
tests/testsuite
tests/testsuite.log
writtenconfig/
# manuals
doc/manuals/*.html
doc/manuals/*.svg
doc/manuals/*.pdf
doc/manuals/*__*.png
doc/manuals/*.check
doc/manuals/generated/
doc/manuals/osmomsc-usermanual.xml
doc/manuals/common
doc/manuals/build
contrib/osmo-mgw.spec

View File

@@ -1,3 +1,3 @@
[gerrit]
host=gerrit.osmocom.org
project=osmo-mgw
project=openbsc

24
README
View File

@@ -1,24 +0,0 @@
About OsmoMGW
=============
OsmoMGW originated from the OpenBSC project, which started as a minimalistic
all-in-one implementation of the GSM Network. In 2017, OpenBSC had reached
maturity and diversity (including M3UA SIGTRAN and 3G support in the form of
IuCS and IuPS interfaces) that naturally lead to a separation of the all-in-one
approach to fully independent separate programs as in typical GSM networks.
OsmoMGW was one of the parts split off from the old openbsc.git. It originated
as a solution to merely navigate RTP streams through a NAT, but has since
matured to a Media Gateway implementation that is capable of streaming RTP for
2G (AoIP) and 3G (IuCS) GSM networks as well as (still not implemented at time
of writing) transcoding between TRAU, various RTP payloads and IuUP.
The OsmoMGW program exposes an MGCP interface towards clients like OsmoMSC and
OsmoBSC, and receives and sends RTP streams as configured via MGCP.
The libosmo-mgcp-client library exposes utilities used by e.g. OsmoMSC (found
in osmo-msc.git) to instruct OsmoMGW via its MGCP service.
Find OsmoMGW issue tracker and wiki online at
https://osmocom.org/projects/osmo-mgw
https://osmocom.org/projects/osmo-mgw/wiki

View File

@@ -1,27 +0,0 @@
# When cleaning up this file upon a release:
#
# - Note that the release version number is entirely unrelated to the API
# versions. A release version 5.2.3 may happily have an API version of 42:7:5.
#
# - Bump API version in src/lib*/Makefile.am files according to chapter
# "Library interface versions" of the libtool documentation.
# https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
#
# - Iff the 'current' API version has changed, rename debian/lib*.install
#
# API version bumping for the impatient:
# LIBVERSION=c:r:a (current:revision_of_current:backwards_compat_age)
# 5:2:4 means that
# - this implements version 5 of the API;
# - this is the 2nd (compatible) revision of API version 5;
# - this is backwards compatible to all APIs since 4 versions ago,
# i.e. callers that need API versions from 1 to 5 can use this.
#
# Bumping API versions recipe:
# If the library source code has changed at all since the last update, r++;
# If any interfaces have been added, removed, or changed since the last update, c++, r=0;
# If any interfaces have been added since the last public release, a++;
# If any interfaces have been removed or changed since the last public release, a=0.
#
#library what description / commit summary line
update dependency to libosmocore > 1.5.1 for our use of osmo_sock_set_dscp()

View File

@@ -1,217 +0,0 @@
dnl Process this file with autoconf to produce a configure script
AC_INIT([osmo-mgw],
m4_esyscmd([./git-version-gen .tarball-version]),
[openbsc@lists.osmocom.org])
dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
AC_CONFIG_AUX_DIR([.])
AM_INIT_AUTOMAKE([dist-bzip2])
AC_CONFIG_TESTDIR(tests)
CFLAGS="$CFLAGS -std=gnu11"
dnl kernel style compile messages
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
dnl include release helper
RELMAKE='-include osmo-release.mk'
AC_SUBST([RELMAKE])
dnl checks for programs
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_INSTALL
LT_INIT
dnl patching ${archive_cmds} to affect generation of file "libtool" to fix linking with clang
AS_CASE(["$LD"],[*clang*],
[AS_CASE(["${host_os}"],
[*linux*],[archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'])])
dnl check for pkg-config (explained in detail in libosmocore/configure.ac)
AC_PATH_PROG(PKG_CONFIG_INSTALLED, pkg-config, no)
if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
AC_MSG_WARN([You need to install pkg-config])
fi
PKG_PROG_PKG_CONFIG([0.20])
dnl check for AX_CHECK_COMPILE_FLAG
m4_ifdef([AX_CHECK_COMPILE_FLAG], [], [
AC_MSG_ERROR([Please install autoconf-archive; re-run 'autoreconf -fi' for it to take effect.])
])
dnl checks for libraries
AC_SEARCH_LIBS([dlopen], [dl dld], [LIBRARY_DL="$LIBS";LIBS=""])
AC_SUBST(LIBRARY_DL)
AC_SEARCH_LIBS([dlsym], [dl dld], [LIBRARY_DLSYM="$LIBS";LIBS=""])
AC_SUBST(LIBRARY_DLSYM)
PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.5.0)
PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.5.0)
PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.5.0)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.5.0)
PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 1.1.0)
PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 1.1.0)
PKG_CHECK_MODULES(LIBOSMOTRAU, libosmotrau >= 1.1.0)
AC_ARG_ENABLE(sanitize,
[AS_HELP_STRING(
[--enable-sanitize],
[Compile with address sanitizer enabled],
)],
[sanitize=$enableval], [sanitize="no"])
if test x"$sanitize" = x"yes"
then
CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
fi
AC_ARG_ENABLE(werror,
[AS_HELP_STRING(
[--enable-werror],
[Turn all compiler warnings into errors, with exceptions:
a) deprecation (allow upstream to mark deprecation without breaking builds);
b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds)
]
)],
[werror=$enableval], [werror="no"])
if test x"$werror" = x"yes"
then
WERROR_FLAGS="-Werror"
WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations"
WERROR_FLAGS+=" -Wno-error=cpp" # "#warning"
CFLAGS="$CFLAGS $WERROR_FLAGS"
CPPFLAGS="$CPPFLAGS $WERROR_FLAGS"
fi
dnl Checks for typedefs, structures and compiler characteristics
AX_CHECK_COMPILE_FLAG([-Werror=implicit], [CFLAGS="$CFLAGS -Werror=implicit"])
AX_CHECK_COMPILE_FLAG([-Werror=maybe-uninitialized], [CFLAGS="$CFLAGS -Werror=maybe-uninitialized"])
AX_CHECK_COMPILE_FLAG([-Werror=memset-transposed-args], [CFLAGS="$CFLAGS -Werror=memset-transposed-args"])
AX_CHECK_COMPILE_FLAG([-Wnull-dereference], [CFLAGS="$CFLAGS -Wnull-dereference"])
AX_CHECK_COMPILE_FLAG([-Werror=sizeof-array-argument], [CFLAGS="$CFLAGS -Werror=sizeof-array-argument"])
AX_CHECK_COMPILE_FLAG([-Werror=sizeof-pointer-memaccess], [CFLAGS="$CFLAGS -Werror=sizeof-pointer-memaccess"])
# Coverage build taken from WebKit's configure.in
AC_MSG_CHECKING([whether to enable code coverage support])
AC_ARG_ENABLE(coverage,
AC_HELP_STRING([--enable-coverage],
[enable code coverage support [default=no]]),
[],[enable_coverage="no"])
AC_MSG_RESULT([$enable_coverage])
if test "$enable_coverage" = "yes"; then
COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
AC_SUBST([COVERAGE_CFLAGS])
AC_SUBST([COVERAGE_LDFLAGS])
fi
AC_ARG_ENABLE([vty_tests],
AC_HELP_STRING([--enable-vty-tests],
[Include the VTY/CTRL tests in make check (deprecated)
[default=no]]),
[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
AC_ARG_ENABLE([external_tests],
AC_HELP_STRING([--enable-external-tests],
[Include the VTY/CTRL tests in make check [default=no]]),
[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
if test "x$enable_ext_tests" = "xyes" ; then
AM_PATH_PYTHON
AC_CHECK_PROG(OSMOTESTEXT_CHECK,osmotestvty.py,yes)
if test "x$OSMOTESTEXT_CHECK" != "xyes" ; then
AC_MSG_ERROR([Please install git://osmocom.org/python/osmo-python-tests to run the VTY/CTRL tests.])
fi
fi
AC_MSG_CHECKING([whether to enable VTY/CTRL tests])
AC_MSG_RESULT([$enable_ext_tests])
AM_CONDITIONAL(ENABLE_EXT_TESTS, test "x$enable_ext_tests" = "xyes")
# Generate manuals
AC_ARG_ENABLE(manuals,
[AS_HELP_STRING(
[--enable-manuals],
[Generate manual PDFs [default=no]],
)],
[osmo_ac_build_manuals=$enableval], [osmo_ac_build_manuals="no"])
AM_CONDITIONAL([BUILD_MANUALS], [test x"$osmo_ac_build_manuals" = x"yes"])
AC_ARG_VAR(OSMO_GSM_MANUALS_DIR, [path to common osmo-gsm-manuals files, overriding pkg-config and "../osmo-gsm-manuals"
fallback])
if test x"$osmo_ac_build_manuals" = x"yes"
then
# Find OSMO_GSM_MANUALS_DIR (env, pkg-conf, fallback)
if test -n "$OSMO_GSM_MANUALS_DIR"; then
echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (from env)"
else
OSMO_GSM_MANUALS_DIR="$($PKG_CONFIG osmo-gsm-manuals --variable=osmogsmmanualsdir 2>/dev/null)"
if test -n "$OSMO_GSM_MANUALS_DIR"; then
echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (from pkg-conf)"
else
OSMO_GSM_MANUALS_DIR="../osmo-gsm-manuals"
echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (fallback)"
fi
fi
if ! test -d "$OSMO_GSM_MANUALS_DIR"; then
AC_MSG_ERROR("OSMO_GSM_MANUALS_DIR does not exist! Install osmo-gsm-manuals or set OSMO_GSM_MANUALS_DIR.")
fi
# Find and run check-depends
CHECK_DEPENDS="$OSMO_GSM_MANUALS_DIR/check-depends.sh"
if ! test -x "$CHECK_DEPENDS"; then
CHECK_DEPENDS="osmo-gsm-manuals-check-depends"
fi
if ! $CHECK_DEPENDS; then
AC_MSG_ERROR("missing dependencies for --enable-manuals")
fi
# Put in Makefile with absolute path
OSMO_GSM_MANUALS_DIR="$(realpath "$OSMO_GSM_MANUALS_DIR")"
AC_SUBST([OSMO_GSM_MANUALS_DIR])
fi
# https://www.freedesktop.org/software/systemd/man/daemon.html
AC_ARG_WITH([systemdsystemunitdir],
[AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files])],,
[with_systemdsystemunitdir=auto])
AS_IF([test "x$with_systemdsystemunitdir" = "xyes" -o "x$with_systemdsystemunitdir" = "xauto"], [
def_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
AS_IF([test "x$def_systemdsystemunitdir" = "x"],
[AS_IF([test "x$with_systemdsystemunitdir" = "xyes"],
[AC_MSG_ERROR([systemd support requested but pkg-config unable to query systemd package])])
with_systemdsystemunitdir=no],
[with_systemdsystemunitdir="$def_systemdsystemunitdir"])])
AS_IF([test "x$with_systemdsystemunitdir" != "xno"],
[AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])])
AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$with_systemdsystemunitdir" != "xno"])
AC_MSG_RESULT([CFLAGS="$CFLAGS"])
AC_MSG_RESULT([CPPFLAGS="$CPPFLAGS"])
dnl Generate the output
AM_CONFIG_HEADER(bscconfig.h)
AC_OUTPUT(
libosmo-mgcp-client.pc
include/Makefile
include/osmocom/Makefile
include/osmocom/mgcp_client/Makefile
include/osmocom/mgcp/Makefile
src/Makefile
src/libosmo-mgcp-client/Makefile
src/libosmo-mgcp/Makefile
src/osmo-mgw/Makefile
tests/Makefile
tests/atlocal
tests/mgcp_client/Makefile
tests/mgcp/Makefile
doc/Makefile
doc/examples/Makefile
doc/manuals/Makefile
contrib/Makefile
contrib/systemd/Makefile
contrib/osmo-mgw.spec
Makefile)

View File

@@ -1,3 +0,0 @@
SUBDIRS = systemd
EXTRA_DIST = ipa.py

View File

@@ -1,16 +1,4 @@
#!/usr/bin/env bash
# jenkins build helper script for openbsc. This is how we build on jenkins.osmocom.org
#
# environment variables:
# * WITH_MANUALS: build manual PDFs if set to "1"
# * PUBLISH: upload manuals after building if set to "1" (ignored without WITH_MANUALS = "1")
#
if ! [ -x "$(command -v osmo-build-dep.sh)" ]; then
echo "Error: We need to have scripts/osmo-deps.sh from http://git.osmocom.org/osmo-ci/ in PATH !"
exit 2
fi
set -ex
@@ -19,48 +7,45 @@ deps="$base/deps"
inst="$deps/install"
export deps inst
osmo-clean-workspace.sh
mkdir "$deps" || true
osmo-build-dep.sh libosmocore "" ac_cv_path_DOXYGEN=false
rm -rf "$inst"
verify_value_string_arrays_are_terminated.py $(find . -name "*.[hc]")
osmo-build-dep.sh libosmocore "" ac_cv_path_DOXYGEN=false
export PKG_CONFIG_PATH="$inst/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$inst/lib"
export PATH="$inst/bin:$PATH"
if [ "x$IU" = "x--enable-iu" ]; then
netif_branch="sysmocom/sctp"
sccp_branch="sysmocom/iu"
fi
osmo-build-dep.sh libosmo-abis
osmo-build-dep.sh libosmo-netif
osmo-build-dep.sh libosmo-netif $netif_branch
osmo-build-dep.sh libosmo-sccp $sccp_branch
PARALLEL_MAKE="" osmo-build-dep.sh libsmpp34
osmo-build-dep.sh openggsn
# Additional configure options and depends
CONFIG=""
if [ "$WITH_MANUALS" = "1" ]; then
CONFIG="--enable-manuals"
if [ "x$IU" = "x--enable-iu" ]; then
osmo-build-dep.sh libasn1c
#osmo-build-dep.sh asn1c aper-prefix # only needed for make regen in osmo-iuh
osmo-build-dep.sh osmo-iuh
fi
set +x
echo
echo
echo
echo " =============================== osmo-mgw ==============================="
echo " =============================== openbsc ==============================="
echo
set -x
cd "$base"
cd openbsc
autoreconf --install --force
./configure --enable-vty-tests --enable-external-tests --enable-werror $CONFIG
./configure --enable-osmo-bsc --enable-nat $SMPP $MGCP $IU --enable-vty-tests --enable-external-tests
$MAKE $PARALLEL_MAKE
LD_LIBRARY_PATH="$inst/lib" $MAKE check \
|| cat-testlogs.sh
LD_LIBRARY_PATH="$inst/lib" \
DISTCHECK_CONFIGURE_FLAGS="--enable-vty-tests --enable-external-tests $CONFIG" \
$MAKE $PARALLEL_MAKE distcheck \
LD_LIBRARY_PATH="$inst/lib" $MAKE distcheck \
|| cat-testlogs.sh
if [ "$WITH_MANUALS" = "1" ] && [ "$PUBLISH" = "1" ]; then
make -C "$base/doc/manuals" publish
fi
$MAKE $PARALLEL_MAKE maintainer-clean
osmo-clean-workspace.sh

View File

@@ -1,137 +0,0 @@
#
# spec file for package osmo-mgw
#
# Copyright (c) 2017, Martin Hauke <mardnh@gmx.de>
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
Name: osmo-mgw
Version: @VERSION@
Release: 0
Summary: Osmocom's Media Gateway for 2G and 3G circuit-switched mobile networks
License: AGPL-3.0-or-later AND GPL-2.0-or-later
Group: Hardware/Mobile
URL: https://osmocom.org/projects/osmo-mgw
Source: %{name}-%{version}.tar.xz
BuildRequires: automake >= 1.9
BuildRequires: libtool >= 2
BuildRequires: pkgconfig >= 0.20
%if 0%{?suse_version}
BuildRequires: systemd-rpm-macros
%endif
BuildRequires: pkgconfig(libosmo-netif) >= 1.1.0
BuildRequires: pkgconfig(libosmocore) >= 1.5.0
BuildRequires: pkgconfig(libosmoctrl) >= 1.5.0
BuildRequires: pkgconfig(libosmogsm) >= 1.5.0
BuildRequires: pkgconfig(libosmovty) >= 1.5.0
BuildRequires: pkgconfig(libosmocoding) >= 1.5.0
BuildRequires: pkgconfig(libosmoabis) >= 1.1.0
BuildRequires: pkgconfig(libosmotrau) >= 1.1.0
%{?systemd_requires}
%description
OsmoMGW is Osmocom's Media Gateway for 2G and 3G circuit-switched mobile networks.
%package -n libosmo-mgcp-client8
Summary: Osmocom's Media Gateway Control Protocol client library
Group: System/Libraries
%description -n libosmo-mgcp-client8
Osmocom's Media Gateway Control Protocol client library.
%package -n libosmo-mgcp-client-devel
Summary: Development files for Osmocom's Media Gateway Control Protocol client library
Group: Development/Libraries/C and C++
Requires: libosmo-mgcp-client8 = %{version}
%description -n libosmo-mgcp-client-devel
Osmocom's Media Gateway Control Protocol client librarary.
This subpackage contains libraries and header files for developing
applications that want to make use of libosmo-mgcp-client.
%package -n libosmo-mgcp-devel
Summary: Development files for Osmocom's Media Gateway server library
Group: Development/Libraries/C and C++
%description -n libosmo-mgcp-devel
Osmocom's Media Gateway Control Protocol server library.
This subpackage contains libraries and header files for developing
applications that want to make use of libosmo-mgcp.
%prep
%setup -q
%build
echo "%{version}" >.tarball-version
autoreconf -fi
%configure \
--disable-static \
--docdir=%{_docdir}/%{name} \
--with-systemdsystemunitdir=%{_unitdir}
make %{?_smp_mflags}
%install
%make_install
find %{buildroot} -type f -name "*.la" -delete -print
%check
make %{?_smp_mflags} check || (find . -name testsuite.log -exec cat {} +)
%post -n libosmo-mgcp-client8 -p /sbin/ldconfig
%postun -n libosmo-mgcp-client8 -p /sbin/ldconfig
%if 0%{?suse_version}
%preun
%service_del_preun osmo-mgw.service
%postun
%service_del_postun osmo-mgw.service
%pre
%service_add_pre osmo-mgw.service
%post
%service_add_post osmo-mgw.service
%endif
%files
%license COPYING
%doc AUTHORS README
%dir %{_docdir}/%{name}/examples
%dir %{_docdir}/%{name}/examples/osmo-mgw
%{_docdir}/%{name}/examples/osmo-mgw/osmo-mgw.cfg
%{_docdir}/%{name}/examples/osmo-mgw/osmo-mgw-abis_e1.cfg
%{_bindir}/osmo-mgw
%{_unitdir}/osmo-mgw.service
%dir %{_sysconfdir}/osmocom
%config(noreplace) %{_sysconfdir}/osmocom/osmo-mgw.cfg
%files -n libosmo-mgcp-client8
%{_libdir}/libosmo-mgcp-client.so.8*
%files -n libosmo-mgcp-client-devel
%{_libdir}/libosmo-mgcp-client.so
%{_libdir}/pkgconfig/libosmo-mgcp-client.pc
%dir %{_includedir}/osmocom
%dir %{_includedir}/osmocom/mgcp_client
%{_includedir}/osmocom/mgcp_client/*.h
%files -n libosmo-mgcp-devel
%dir %{_includedir}/osmocom
%dir %{_includedir}/osmocom/mgcp
%{_includedir}/osmocom/mgcp/*.h
%changelog

View File

@@ -1,6 +0,0 @@
EXTRA_DIST = osmo-mgw.service
if HAVE_SYSTEMD
systemdsystemunit_DATA = \
osmo-mgw.service
endif

View File

@@ -1,11 +0,0 @@
[Unit]
Description=Osmocom Media Gateway (MGW)
[Service]
Type=simple
Restart=always
ExecStart=/usr/bin/osmo-mgw -s -c /etc/osmocom/osmo-mgw.cfg
RestartSec=2
[Install]
WantedBy=multi-user.target

1
debian/autoreconf vendored Normal file
View File

@@ -0,0 +1 @@
openbsc

646
debian/changelog vendored
View File

@@ -1,642 +1,88 @@
osmo-mgw (1.8.1) unstable; urgency=medium
openbsc (0.15.1-fw.2) UNRELEASED; urgency=medium
* attempt to fix RPM spec file after recent soversion bump
* Fixed rebase issues.
* New release of openbsc for fairwaves build.
-- Harald Welte <laforge@osmocom.org> Wed, 24 Feb 2021 10:56:17 +0100
-- Ivan Klyuchnikov <kluchnikovi@gmail.com> Wed, 15 Feb 2017 17:03:24 +0200
osmo-mgw (1.8.0) unstable; urgency=medium
openbsc (0.15.1-fw.1) UNRELEASED; urgency=medium
[ Harald Welte ]
* Fix number of endpoints of default trunk
* Add CTRL interface to osmo-mgw
* Update per-trunk global packet/byte counters in real-time
* remove accidential TODO-RELEASE entry
* mgcp_protocol: Avoid code duplication between virtual + other trunks
* osmo-mgw.spec.in: Use %config(noreplace) to retain current config file
* mgcp_client_init(): consider "talloc returns NULL" case
* mgcp_client_pending_add(): Consider "talloc returns NULL" case
* libosmo-mgcp-client: fix memleak in case if no response is received
* debian/control + SPEC: Add missing build dependency to libosmo-abis
* osmo-mgw.spec.in: Fix dependency to libosmoabis
* osmo-mgw.spec.in: Add missing dependency to libosmotrau
* Add example osmo-mgw configuration file for Abis/E1
* use osmo_fd_setup() whenever applicable
* New release of openbsc for fairwaves build.
[ Neels Hofmeyr ]
* fix vty dump_trunk: start from zero, do not omit first CONN
* allow larger MGCP client wqueue: 10 -> 1024
* add osmo-mgw --vty-ref-xml: dump VTY ref XML to stdout
* manuals: generate vty reference xml at build time
* refactor: use msgb to receive, pass and send RTP packets
* change timer T2427001 to X2427
-- Ivan Klyuchnikov <kluchnikovi@gmail.com> Tue, 14 Feb 2017 15:12:30 +0200
[ Philipp Maier ]
* doc: do not bind osmo-mgw to random ip-address
* cosmetic: remove excess newlines
* mgcp: remove unused callback pointer
* mgcp: find better locations for LOGPCONN and LOGPENDP
* vty: fix unreachable code (error msg on trunk alloc fail)
* mgcp_vty: fix indentation
* osmo-mgw: rename struct mgcp_trunk_config and symbol tcfg
* mgcp_vty: fix indentation in VTY config write
* osmo-mgw: refactor endpoint and trunk handling
* mgcp_trunk: remove audio_name and audio_payload
* ratectr: move rate counter definitions into mgcp_ratectr.h
* cosmetic: fix doxygen
* cosmetic: fix doxygen
* cosmetic: fix doxygen for mgcp_cleanup_rtp_bridge_cb()
* trunk: get rid of virt_trunk pointer
* cosmetic: remove excess space
* endp: move endpoint name generation into mgcp_endp.c
* endp: add name generator function for E1 endpoints
* mgcp_client: add docstring for mgcp_client_rtpbridge_wildcard()
* mgcp_trunk: fix docstring for mgcp_trunk_alloc()
* mgcp_osmux: remove unused define constants
* mgcp_trunk: move enum mgcp_trunk_type to mgcp_trunk.h
* mgcp_trunk: use enum type for trunk type variable
* trunk: parse E1 trunk number
* endp: add typeset for e1-endpoints
* mgcp_conn: move struct mgcp_conn mgcp_conn.h
* mgcp_internal: remove forward declaration struct mgcp_endpoint_type
* endp: add E1 endpoint interlocking
* endp: require domain name also for E1 endpoints
* mgcp_trunk: pick trunk by number and type
* mgcp_client: add function to generate e1-endpoint names
* mgcp_endp: use define constant to define max number of E1 subslots
* mgcp_endp.c: cosmetic: fix sourcecode formatting
* mgcp_trunk: remove double check
* mgcp_test: do not access endpoint array elements directly
* mgcp_vty: fix endpoint number configuration
* mgcp_test: remove trunk2 from unit-test
* mgcp_trunk: use talloc_zero_array instead of _talloc_zero_array
* mgcp_protocol: remove unused variable
* mgcp_e1: finish E1 support, add E1 support from libosmoabis
* get rid of mgcp_internal.h
* mgcp_ratectr: fix comments in header file
* mgcp_e1: use return value of e1inp_line_update()
* mgcp_protocol: log when endpoint is unavailable
* cosmetic: add missing new-line
* mgcp_trunk: drop "trunk 0" limitation
* mgcp_e1: make E1 ts initalization more debugable
* mgcp_e1: remove unused struct member trunk->e1.line
* mgcp_endp: use NUM_E1_TS from e1_input.h
* mgcp_trunk: increase default number of virtual endpoints
* cosmetic: mgcp_client_fsm: change error message.
* mgcp_vty: remove remains of loopback functionality
* mgcp_vty: deprecate bind early command
* mgcp_e1: do not expose function mgcp_e1_init()
* mgcp_vty: add user attributes to configuration commands
* overview: update section limitations.
* overview: fix graph "OsmoMGW used with OsmoBSC"
* overview: fix graph "OsmoMGW used with OsmoMSC"
* overview: add graph to show E1 integration
* configuration: remove hint towards trunk 0 limit
* configuration: drop note about lackin E1 support
* configuration: add note that changes to trunks need a restart
* mgcp_vty: fix config write for trunk 0
* mgcp_vty: add missing VTY commands for E1 trunks
* mgcp_trunk: get rid of magic numbers for E1 slots
* configuration: add section about E1 trunks
* usermanual: add chapter about mgcp endpoints
* mgcp_client: get rid of magic numbers for E1 slots
openbsc (0.15.1) UNRELEASED; urgency=medium
[ Eric ]
* tests: dlopen does not imply availability of dlsym..
* configure.ac: fix libtool issue with clang and sanitizer
* Move forward toward a new release.
* Prevent SGSN starting with 'auth-policy remote' when no 'gsup remote-*' are configured.
Note: such configs are broken without extra workarounds anyway.
[ Alexander Chemeris ]
* vty: Prepend VTY output of counters for better visual separation.
* counters: Implement more useful counters.
* mgcp_network: Fix a typo in the comment bahviour -> behaviour
* rtp_bridge: Demote a chatty ERROR log message to DEBUG level.
-- Holger Hans Peter Freyther <holger@moiji-mobile.com> Tue, 24 May 2016 23:14:31 +0200
[ Pau Espin Pedrol ]
* Use OSMO_FD_* instead of deprecated BSC_FD_*
* Support setting rt-prio and cpu-affinity mask through VTY
* cosmetic: Rename main talloc ctx
* mgcp-client: Support IPv6 in osmo_mgcpc_ep_ci_get_crcx_info_to_sockaddr() implementation
* mgcp-client: Fix trailing whitespace in mgcp_client_fsm.h
* mgcp_client: Use INET6_ADDRSTRLEN to store addresses in str format
* mgcp_client: Allow submitting and parsing IPv6 addr in SDP
* mgcp_client: Allow setting IPv6 addresses
* mgcp_client: Make MGCP_CLIENT_LOCAL_ADDR_DEFAULT IPv6 compatible
* mgcp_client: Support validating IPv6 addresses in CRCX and MDCX commands
* mgcp_client: Deprecate unused IPv4-only API
* mgcp_client: copy back Connection Information from MDCX ACK
* mgw: Fix mgcp_rtp_end field description comment
* mgw: Initial IPv6 support
* mgw: Introduce VTY cmd 'rtp bind-ip-v6' command
* mgw: Find and store RTP conn local_addr once during CRCX handling
* mgw: Announce and rebind new local address if change required during MDCX
* mgw: osmux: Avoid sending packets on recvonly connection
* mgw: Release endpoint after last conn times out
* mgw: osmux: Fix conn watchdog timeout not updated
* mgw: Don't be case-sensitive when parsing X-Osmo-IGN param
* cosmetic: Fix typo in comment
* mgw: Avoid logging notice message each time we receive nt param in LCO
* mgw: Fix return value documentation for API mgcp_verify_call_id
* cosmetic: Fix typo in comment
* contrib/jenkins: Enable parallel make in make distcheck
* .gitignore: Ignore new autofoo tmp files
* tests: Replace deprecated API log_set_print_filename
openbsc (0.14.0) unstable; urgency=low
[ Oliver Smith ]
* contrib: import RPM spec
* contrib: integrate RPM spec
* Makefile.am: EXTRA_DIST: debian, contrib/*.spec.in
* contrib/jenkins: don't build osmo-gsm-manuals
* configure.ac: set -std=gnu11
* New upstream tag and additional patches.
[ Vadim Yanitskiy ]
* libosmo-mgcp-client: fix use-after-free in mgcp_client_tx()
* libosmo-mgcp-client: fix use-after-free in mgcp_msg_gen()
* libosmo-mgcp: fix unsigned compared against 0 in mgcp_trunk_by_name()
* libosmo-mgcp: fix unused extra argument to printf() in add_fmtp()
* libosmo-mgcp: always check result of msgb_printf() in add_fmtp()
* libosmo-mgcp-client: mgcp_client_tx(): return rc on error
* debian/control: change maintainer to the Osmocom team / mailing list
* vty: use install_lib_element() and install_lib_element_ve()
* main: add --vty-ref-mode, use vty_dump_xml_ref_mode()
* fixup mgcp_trunk: increase default number of virtual endpoints
-- Holger Hans Peter Freyther <holger@freyther.de> Sat, 14 Mar 2015 20:33:25 +0100
[ Alexander Couzens ]
* configure.ac: require libosmoabis + libosmotrau >= 1.0.0
openbsc (0.12.0+git26-7) unstable; urgency=low
-- Pau Espin Pedrol <pespin@sysmocom.de> Tue, 23 Feb 2021 18:28:45 +0100
* 64bit fix for the MGCP rewriting
osmo-mgw (1.7.0) unstable; urgency=medium
-- Holger Hans Peter Freyther <holger@freyther.de> Wed, 07 Nov 2012 11:39:34 +0100
[ Neels Hofmeyr ]
* rename codecs_cmp() to codecs_same()
* mgcp_codec: constify 'param' arg
* fix crashes: don't assert on incoming RTP packet size
* mgcp_send(): stop looping on conversion error
* mgcp_codec: split codec_free() off of codec_init()
* fix memleak: actually free strings in mgcp_codec_reset_all()
* mgcp_test: extend / rewrite test_mgcp_codec_pt_translate()
* test_mgcp_codec_pt_translate(): more tests
* differentiate AMR octet-aligned=0 vs =1
* ptmap: implicitly match '/8000' and '/8000/1'
* mgcp_codec: codec_set(): log about all possible errors
* mgcp_codec_add: fix audio_name size check
* explicitly free codecs in mgcp_rtp_conn_cleanup()
* tweak mgcp_parse_audio_ptime_rtpmap()
* SDP: store all ptmap entries
* mgcp_client_fsm cleanup: Do not assert on DLCX failure
* clear pending requests on MGCP failure
* client: endp fsm: add notify struct, prep for cancel-notify
* client: endp fsm: clear ci[] before dispatching DLCX success
* client: endp fsm: allow cancelling a notify event
* client: endp fsm: add osmo_mgcpc_ep_ci_ep()
* accept MGCP without SDP
* fix use-after-free: require new fsm deferred dealloc, check for term
openbsc (0.12.0+git26-6) precise; urgency=low
[ Pau Espin Pedrol ]
* mgcp_test: Correctly release all endpoints allocated
* mgw: Allocate mgcp_conn instance under tcfg->endpoints
* Added init script for osmocom-sgsn.
[ Harald Welte ]
* manual: Fix copy+paste error
* mgcp_client: Check for osmo_fsm_register() error return value
* Move fsm_mgcp_client regstration to __attribute__((contructor))
* exit(2) on unsupported positional arguments on command line
-- Eric Butler <eric@codebutler.com> Fri, 24 Aug 2012 21:04:32 -0700
[ Oliver Smith ]
* osmoappdesc.py: switch to python 3
openbsc (0.12.0+git26-5) precise; urgency=low
-- Pau Espin Pedrol <pespin@sysmocom.de> Fri, 03 Jan 2020 13:35:09 +0100
* Don't enable MNCC sock by default.
* Automatically create important directories.
* Fix init script 'stop' command.
osmo-mgw (1.6.0) unstable; urgency=medium
-- Eric Butler <eric@codebutler.com> Fri, 24 Aug 2012 20:56:33 -0700
[ Oliver Smith ]
* Cosmetic: fix spaces/tabs in mgcp_requests[]
* Inactive connection cleanup (disabled by default)
* debian: create -doc subpackage with pdf manuals
* vty: allow 0 as conn-timeout to disable it
* vty: update desc of conn-timeout
* manuals: update VTY documentation
* "make dist" fix for: no rule to make mgcp_common.h
* contrib/jenkins.sh: run "make maintainer-clean"
openbsc (0.12.0+git26-4) precise; urgency=low
[ Philipp Maier ]
* Add option to GSM HR frames to RFC5593 representation
* mgcp_sdp: cosmetic: correct typo in comment
* mgco_client: cosmetic: remove excess whitespace
* mgcp_sdp: mgcp_sdp.c does not include own header file
* mgcp_sdp: untangle parsing of a= parameters
* mgcp_network: use mgcp_rtp_codec in downlink format callback
* AMR: Add function to convert between bw-effient and octet aligned mode
* Specify HLR path and enable RTP proxy.
[ Neels Hofmeyr ]
* log: don't spam with "can not patch PT" messages
* mgcp client: allow setting conn mode for CRCX and MDCX
* make codec_table public as osmo_mgcpc_codec_names
* move MGW endpoint FSM from osmo-bsc to here
* fix: multiple initial CRCX
* constify map_codec_to_pt() ptmap arg
-- Eric Butler <eric@codebutler.com> Mon, 20 Aug 2012 00:21:07 -0700
[ Pau Espin Pedrol ]
* mgcp-client: whitespace cleanup in mgcp_client.c
* mgcp-client: Sanitize implementation of mgcp_client_rtpbridge_wildcard
* libosmo-mgcp: Use trunk type during endpoint allocation
* cosmetic: Fix typos in comment
* cosmetic: tests: mgcp_client_test: clean trailing whitespace
* mgcp_msg: Log faulty line on Osmux parsing error
* cosmetic: handle_modify_con: Fix indentation level
* Introduce log fmt helpers LOGPENDP and LOGPCONN
* create_response_with_sdp: Fix inclusion of X-Osmux
* osmux: Cleanup of CID alloc pool APIs
* mgcp_osmux.c: osmux_enable_endpoint: Fix incorrect return check
* osmux: Log osmux socket during osmux_init
* mgcp-cli: Change osmo_mgcpc_ep_fsm name to avoid collision with old osmo-bsc
* osmux: Document func and return different rc upon osmux init failure
* osmux: Fix reception of legacy dummy payloads
* osmux: Use LOGPCONN in several log calls
* cosmetic: mgcp_udp_send: Document port param is in network byte order
* cosmetic: osmux: Document network byte order in port variable
* vty: Allow enabling Osmux
* osmux: Allocate CID during CRCX
* osmux: Introduce mgcp_conn_rtp_is_osmux() helper
* osmux: Mark conn_rtp->type as osmux during CRCX
* mgcp-cli: Allow submitting X-Osmux on CRCX request
* mgcp-cli: Parse X-Osmux on CRCX response
* osmux: Handle Osmux MGCP extension in MDCX messages
* mgcp-cli: Allow submitting X-Osmux on MDCX request
* mgcp-cli: Parse X-Osmux on MDCX response
* osmux: Drop unneeded OSMUX_STATE_NEGOTIATING
* mgcp-cli: endpoint_fsm: Add API to retrieve Osmux CID from MGW
* osmux: Provide correct local port during mgcp resp
* osmux: Use remote port to send osmux frames
* osmux: Improve logging around osmux enabling events
* osmux: Delay osmux enable of conn until remote addr is configured by MDCX
* osmux: Redo read/write osmux glue code to have data routed correctly
* mgw, mgcp-li: Handle X-Osmux param name as case insensitive
* osmux: Use DUMMY ft msg as per Osmux spec
* osmux: Fix loopback for Osmux connections
* osmux: Fix CID release for non-enabled connections
* osmux: Fix hardcoded rtp payload_type 98 in osmux conn
* mgcp-cli: Validate osmux cid value during mgcp_msg_gen
* mgw: Support uppercase LCO options
* mgw: Support lowercase header parameters
* mgcp-cli: Support lowercase header parameters
* mgw: Support receiving uppercase connection mode
* mgw: Support receiving lowercase LCO codec
* mgw: Make check of duplicated LCO fields case insensitive
* mgw: Allow receiving lowercase MGCP header keyword
* mgw: Allow receiving lowercase X-Osmo-Ign Callid field
* mgw: Allow receiving uppercase noanswer keyword
* doc: X-Osmo-IGN: small formatting and typo fixes
* doc: Add Osmux documentation to OsmoMGW User Manual
* Catch unsigned integer MGCP parsing errors with strtoul
* Fix return variable of strtoul()
* Remove undefined param passed to {logging,osmo_stats}_vty_add_cmds
* configure.ac: Require libosmo-netif 0.6.0
openbsc (0.12.0+git26-3) precise; urgency=low
[ Alexander Couzens ]
* mgcp_internal: LOGPENDP: ensure *endp is not NULL
* Fix init script.
[ Harald Welte ]
* handle NULL return of rate_ctr_group_alloc()
* update .gitignore
* mgcp_sdp: Don't check if an unsigned int is below 0
-- Eric Butler <eric@codebutler.com> Sun, 19 Aug 2012 16:05:44 -0700
[ Vadim Yanitskiy ]
* configure.ac: drop useless check for -fvisibility=hidden
openbsc (0.12.0+git26-2) precise; urgency=low
[ Daniel Willmann ]
* manuals: Add script to regenerate vty/counter documentation
* manuals: Update vty/counter documentation
* Fix libdbi package dependency.
[ Hoernchen ]
* turn -Werror=null-dereference into a warning
-- Eric Butler <eric@codebutler.com> Wed, 15 Aug 2012 00:35:37 -0700
-- Pau Espin Pedrol <pespin@sysmocom.de> Wed, 07 Aug 2019 16:52:58 +0200
openbsc (0.12.0+git26-1) precise; urgency=low
osmo-mgw (1.5.0) unstable; urgency=medium
* Fix version issue.
[ Pau Espin Pedrol ]
* gitignore: Filter *.pc
* configure: Find correct libgsm's gsm.h header
* vty: Fix typo writing bts-jitter-buffer-delay-{min,max}
* Remove libosmo-legacy-mgcp and osmo-bsc-mgcp
* debian: Remove dangling symlink to osmo-bsc-mgcp.service
* Install systemd services with autotools
* Install sample cfg file to /etc/osmocom
* mgcp: Fix osmux_cid_bitmap static array size calculation
* mgcp_osmux: Use define to calculate rtp_ssrc_winlen
* osmux: Avoid initing output without enabling osmux
* mgcp: Log endpoint nr consistently as hex
* osmux_send_dummy: Avoid logging incorrectly and sending if osmux not enabled
* osmux: Don't process regular osmux frames if disabled by cfg
* osmux: Move parse_cid of legacy dummy frames to own function
* osmux: Make func handling dummy frames independent of endp type
* osmux: allow enabling osmux only on correct activating state
* osmux: Improve checks around activating and using enabled osmux
* osmux.h: Document enum osmux_state
* osmux: Avoid processing further frames if conn not found
-- Eric Butler <eric@codebutler.com> Tue, 14 Aug 2012 21:00:51 -0700
[ Philipp Maier ]
* mgcp_client_fsm: allow ptmap in mgcp_client_fsm as well
* mgcp_network: translate payload type numbers in RTP packets
* mgcp_client: use IETF source port as for MGCP
* mgcp_client: increment local port number when port is in use
* mgcp_test: release endpoints after use
* network: do not patch PT of RTCP packets
* network: check packets before further processing
* Cosmetic: remove misplaced line break
* mgcp_sdp: restructure mgcp_write_response_sdp() (rtpmap)
* mgcp_sdp: restructure mgcp_write_response_sdp() (audio)
* mgcp_client: check local port only once
* mgcp_client_fsm: switch to MGCP_CONN_RECV_SEND in add_audio()
* mgcp_protocol: increase buffer space for codec name in LCO
* osmo-mgw: Add vty reference manual
openbsc (0.12.0+git26) precise; urgency=low
[ Neels Hofmeyr ]
* fix handling of "Wrong domain name" error
* interpret domain '*' as 'allow any domain'
* cosmetic: log: fix "CallIDs does not match"
* fix 3G hack: allow any IP for loopback and 0.0.0.0
* cosmetic: drop code dup in mgcp_client_fsm.c CRCX
* add X-Osmo-IGN MGCP header to ignore CallID
* X-Osmo-IGN: rather parse items by token, not char
* mgcp_test: fix log of conn_id presence
* mgcp_test: fix get_conn_id_from_response() CI length
* mgcp_client_test: cosmetically re-arrange reply_to() args
* mgcp_client_test: use "\r\n\r\n" instead of "\n\n"
* mgcp_client_test: also verify received conn_id
* mgcp_client_test: test long conn_id
* mgcp_client: error on too long conn id
* mgcp_common: rename to MGCP_CONN_ID_MAXLEN
* doc: fix mgcp_verify_ci() return val doc
* mgcp_verify_ci(): return meaningful error codes
* fix mgcp_verify_ci(): off-by-one in max len check
* generate shorter 'I:' conn IDs
* mgcp_conn_get(): compare conn Id ('I:') case insensitively
* mgcp_conn_get(): match conn Id ('I:') despite leading zeros
* cosmetic: mgcp_test: fix get_conn_id_from_response()
* comment: indicate struct type for mgcp_endpoint.conns
* log: avoid logging early media as error
* fix osmo-mgw -s; fixes osmo-mgw.service using -s
* Importing history from osmo-gsm-manuals.git
* OsmoMGW: update VTY reference
* OsmoMGW: document the 'X-Osmo-IGN' MGCP extension
* mgw: update vty reference
* drop/replace very weird logging in mgcp_client.c
* check_rtp: on IP:port errors, log the IP and port
* osmo-mgw: err-log: include expected domain name
* mgcp_client_vty: fix missing talloc_free
* mgcp_client: drop a bunch of dead code
* mgcp_client: logging tweaks
* mgcp_client: make domain part of endpoint configurable
* mgcp_client: tweak some log levels INFO -> {DEBUG,ERROR}
* Updated ubuntu package.
[ Stefan Sperling ]
* add VTY commands which show specific mgcp endpoints
* add MGCP CRCX command statistics to osmo-mgw
* show RTP TX/RX stats in 'mgcp show stats' output
* use local variable for rate counters in handle_create_con()
* add more mgcp crxc error counters
* add MDCX command statistics to osmo-mgw
* add aggregated rtp connection stats to osmo-mgw
* add DLCX command statistics to osmo-mgw
-- Eric Butler <eric@codebutler.com> Tue, 14 Aug 2012 17:36:51 -0700
[ Harald Welte ]
* debian/rules: Don't overwrite .tarball-version
* check_rtp_origin(): Don't memcmp sockadd_in and in_addr
* check_rtp_origin(): Avoid using memcmp for comparing integer types
* vty-ref: Update URI of docbook 5.0 schema
[ Daniel Willmann ]
* mgw: Add new VTY reference
* Add initial OsmoMGW manual
[ Oliver Smith ]
* build manuals moved here from osmo-gsm-manuals.git
* jenkins.sh: remove leftover MGCP env variable
* Fix DISTCHECK_CONFIGURE_FLAGS override
* contrib/jenkins.sh: build and publish manuals
* contrib: fix makedistcheck with disabled systemd
-- Harald Welte <laforge@gnumonks.org> Sun, 20 Jan 2019 15:02:18 +0100
osmo-mgw (1.4.0) unstable; urgency=medium
[ Philipp Maier ]
* network: independently initalize state->out_stream
* stats: use libosmocore rate counter for in/out_stream.err_ts_counter
* mgcp_sdp: correct apidoc of mgcp_parse_sdp_data
* vty: clean up rtp port-range command
* sdp: remove unused alt_codec field from struct mgcp_rtp_end
* sdp: remove circular inclusion
* protocol: Try whole port range on port allocation
* client: do not start connections in loopback mode
* mgcp_network: do not log destination invalid ip/port as error
* cosmetic: fix log output
* conn: call talloc_free before setting the pointer to NULL
* protocol: do not change LCO, when no LCO are present
* protocol: reject illegal lco options
* cosmetic: fix typo
* mgw: clean up codec negotiation (sdp)
* client: add features to generate and parse codec information
* mgcp_internal: remove unused struct member
* stats: replace packet statistic counters with libosmocore rate counters
* stat+vty: fix printing of rate counter values
* protocol: prevent unnecessary null pointer deref
[ Pau Espin Pedrol ]
* legacy-mgcp: Add jitter buffer on the uplink receiver
* legacy-mgcp: switch to new osmux output APIs
* mgcp: mgcp_osmux: use conn_bts when forwarding pkts from bsc_nat
* mgcp: switch to new osmux output APIs
* debian: Package installed example doc files
* gitignore: Add m4 scripts from m4 subdir
[ Neels Hofmeyr ]
* api doc: fix parameter name for mgcp_conn_create()
* mgcp-client: add mgcp_conn_get_ci()
* mgcp_client_fsm: improve error logging
* cosmetic: fix doxygen comment markers
* cosmetic: mgcp_network.c: merge one LOGPC to its preceding LOGP
* IuUP hack: make RTP patching less general
[ Harald Welte ]
* cosmetic: fix typo in log message: 'abrupt' instead of 'aprupt'
[ Daniel Willmann ]
* git-version-gen: Don't check for .git directory
-- Pau Espin Pedrol <pespin@sysmocom.de> Fri, 27 Jul 2018 19:05:22 +0200
osmo-mgw (1.3.0) unstable; urgency=medium
[ Pau Espin Pedrol ]
* contrib: Add osmo-mgw systemd service
* legacy: mgcp_protocol: Don't print osmux stats if it is off
* mgcp_stat: Don't print osmux stats if it is off
[ Neels Hofmeyr ]
* fix segfault: DLCX for unknown endpoint: dont try to log NULL endpoint
* MGCP endpoints: parse as decimal, not hex
* add --enable-sanitize config option
* legacy_mgcp: mgcp_test: sanitize: free msgb_ctx
* mgcp_test: test_packet_error_detection: sanitize: free all conns
* mgcp_test: test_no_cycle: sanitize: free endp
* mgcp_test: sanitize: free msgb_ctx
* mgcp_client: don't configure "bts base"
* Revert "mgcp_client: don't configure "bts base"" until osmo-msc is ready
* mgcp_client: add transaction cleanup
* mgcp_client_test makefile: add update_exp target
* cosmetic: mgcp_network: typo in log
* osmo-mgw: Add talloc context introspection via VTY
* mgcp_client: show failure by MGCP SDP section parsing test
* mgcp_client: cosmetic: clean up SDP params parsing
* mgcp_client: detect SDP section-start parsing errors
* compiler warning: ignore deprecated in mgcp_client_test.c
* configure: add --enable-werror
* jenkins.sh: add --enable-werror to configure flags
* cosmetic: mgcp, legacy_mgcp: drop unused vty.h definitions
* use osmo_init_logging2() with proper talloc ctx
[ Philipp Maier ]
* osmux: fix nullpointer dereference
* cosmetic: guard dead osmux vty code with ifdef
* cosmetic: remove prefix "net" from rtp related vty commands
* doc: update sample config file
* cosmetic: use correct VTY port number constant
* vty: simplify endpoint allocation
* vty: do not change number_endpoints at runtime
* MGCP: Connection Identifiers are hex strings
* libosmo-mgcp: Connection Identifiers are allocated by MGW, not CA
* client: use osmo_strlcpy instead of strncpy
* cosmetic: fix sourcecode formatting
* cosmetic: clearly mark endpoint numbers as hex
* client: use string as connection identifier
* conn: remove assertions
* mgcp_test: fix wrong strcmp() parameters
* mgcp_test: fix nullpointer dereference
* mgcp_test: add returncode check
* mgcp_test: fix possible double free
* mcgp_client: mgcp_msg_gen(): add checks to verify params
* network: use originating RTP packet address for loopback
* client: mgcp_response_parse_params: check rtp port
* mgcp: allow endpoints beginning from zero
* client/common: move constant MGCP_ENDPOINT_MAXLEN
* mgcp: make domain name configurable
* cosmetic: protocol: remove unnecessary nul termination
* client: do not insist on \n\n when parsing MGCP messages
* main: display mgcp ip/port
* client: make callid in MDCX mandatory
* client: add missing mandatory SDP fields
* mgcp: permit wildcarded endpoint assignment (CRCX)
* mgcp: add prefix to virtual trunk
* client: eliminate destructive parameter parsing
* client: eliminate destructive head parsing
* cosmetic: client: add doxygen comments
* protocol: fix problem with line break and OSMUX
* protocol: fix missing carriage return
* client: fix sdp parameter ordering
* protocol: check the packetization in local cx options
* cosmetic: remove spaces from pointer symbol
* client: Do not accept endpoint ids with wildcards in responses
* client: do not accept endpoint ids without @ character in responses
* client: prohibit endpoint ids without @ character
* protocol: on wildcarded CRCX return endpoint number as hex
* msg: fix response code on exhausted endp resources
* cosmetic: move mgcp_release_endp() to mgcp_ep.c
* client: use heap to store mgcp_response
* ep: move endpoint struct and define to mgcp_ep.h
* cosmetic: rename mgcp_release_endp to mgcp_endp_release
* cosmetic: rename mgcp_ep.c/h to mgcp_endp.c/h
* protocol: reject DLCX/CRCX/MDCX on unsupported parameters
* protocol: exit cleanly when local cx options check fails
* cosmetic: Add missing \n on log line
* protocol: check requested connection mode
* protocol: fix tagging of wildcarded requests
* protocol: prohibit wildcarded requests for MDCX and DLCX
* mgcp: fix use-after-free and add callback for endpoint cleanup
* client: add an optional FSM interface
* mgcp_client_fsm: Add FSM event names
* cosmetic: mgcp_client_fsm: rename enums
* cosmetic: rename function .._conn_reset() to .._conn_init()
* mgcp_conn: do not touch u.rtp in mgcp_conn_alloc()
* cosmetic: rename .._codec_reset() to .._codec_init()
* mgcp_conn: add function mgcp_rtp_conn_cleanup()
* stats: use libosmocore rate counter for in/out_stream.err_ts_counter
[ Alexander Couzens ]
* debian/control: correct library dependency of osmo-mgw against libosmo-mgcp1
* debian: include systemd service osmo-mgw.service
* Revert "stats: use libosmocore rate counter for in/out_stream.err_ts_counter"
[ Harald Welte ]
* cosmetic: fix whitespaces; we use tabs for indentation
* Fix possible buffer overflow in mgcp_conn_dump()
* osmo-mgw: Update copyright statement
* osmo-mgw: Config file is osmo-mgw.cfg, and not mgcp.cfg
* osmo-mgw: Fix copyright notice
* strct mgcp_rtp_state: Group + document struct members related to patching
* mgcp_rtp_state: grup 'stats' members into sub-structure
* mgcp_rtp_end: Group statistics members into 'stats' sub-struct
* libosmo-mgcp: Cosmetic spelling fixes in comments
* mgcp_msg: We must parse endpoint numbers as hex, not decimal!
* mgcp_internal.h: document more struct members with comments
* centralize handling of common errors like "endpoint not found"
* Return proper MGCP Error codes, as per spec
* osmo-mgw: Use libosmocore socket abstraction
* osmo-bsc_mgcp: Add LIBOSMONETIF_{CFLAGS,LIBS}
* libosmo-mgcp-client is GPLv2+, not AGPLv3+
* Turn libosmo-mgcp into local, non-installed library
[ Stefan Sperling ]
* enable osmo_fsm vty commands in libosmo-mgcp-client vty
-- Pau Espin Pedrol <pespin@sysmocom.de> Thu, 03 May 2018 17:40:35 +0200
osmo-mgw (1.2.0) unstable; urgency=medium
[ Neels Hofmeyr ]
* jenkins: use osmo-clean-workspace.sh before and after build
* vty: skip installing cmds now always installed by default
* mgcp-client vty: use name 'mgw' instead of 'mgcpgw'
* mgcp client: vty: tweak doc strings
[ Philipp Maier ]
* sdp: refactoring sdp parser/generator
* cosmetic: rename bts_codec to codec_str
* cosmetic: fix coding style for mgcp_parse_sdp_data()
* cosmetic: fix commenting style
* cosmetic: correct whitespaces
* client: fix stderror logging in unit-test
* client: add unified function to generate MGCP messages
* client: add ip address parsing to the client
* protocol: allow wildcarded DLCX
* mgcp: remove port/timeslot calculator functions from mgcp.h
* network: add separate log category
* cosmetic: make dummy packet handling more explicit
* network: autdetect rtp bind ip-address
* network: fix rtp packet length
* network: remove unused return code
[ Pau Espin Pedrol ]
* mgcp_client_vty.c: Fix VTY compatibility with 'mgcpgw bts-base'
-- Harald Welte <laforge@gnumonks.org> Fri, 10 Nov 2017 11:10:23 +0900
osmo-mgw (1.1.0) unstable; urgency=medium
openbsc (0.9.13.115.eb113-1) natty; urgency=low
* New upstream release
-- Harald Welte <lafore@gnumonks.org> Sat, 28 Oct 2017 12:48:41 +0200
-- Harald Welte <laforge@gnumonks.org> Wed, 11 May 2011 18:41:24 +0000
osmo-mgw (1.0.2) unstable; urgency=low
openbsc (0.9.4-1) unstable; urgency=low
* First release after major rename.
* Initial release
-- Max Suraev <msuraev@sysmocom.de> Thu, 14 Sep 2017 18:41:05 +0200
osmo-mgw (0.1.0) unstable; urgency=low
* Initial release.
-- Alexander Couzens <lynxis@fe80.eu> Tue, 08 Aug 2017 01:12:53 +0000
-- Harald Welte <laforge@gnumonks.org> Tue, 24 Aug 2010 13:34:24 +0200

122
debian/control vendored
View File

@@ -1,46 +1,80 @@
Source: osmo-mgw
Source: openbsc
Maintainer: Harald Welte <laforge@gnumonks.org>
Section: net
Priority: extra
Maintainer: Osmocom team <openbsc@lists.osmocom.org>
Build-Depends: debhelper (>=9),
dh-autoreconf,
pkg-config,
autotools-dev,
libosmocore-dev (>= 1.5.0),
libosmo-netif-dev (>= 1.1.0),
libosmo-abis-dev (>= 1.1.0),
osmo-gsm-manuals-dev (>= 1.1.0)
Standards-Version: 3.9.8
Vcs-Git: git://git.osmocom.org/osmo-mgw.git
Vcs-Browser: https://git.osmocom.org/osmo-mgw/
Homepage: https://osmocom.org/projects/osmo-mgw
Package: osmo-mgw
Architecture: any
Multi-Arch: foreign
Depends: ${misc:Depends}, ${shlibs:Depends}
Description: OsmoMGW: Osmocom's Media Gateway for 2G and 3G circuit-switched mobile networks
Package: libosmo-mgcp-client8
Section: libs
Architecture: any
Multi-Arch: same
Pre-Depends: ${misc:Pre-Depends}
Depends: ${misc:Depends}, ${shlibs:Depends}
Description: libosmo-mgcp-client: Osmocom's Media Gateway Control Protocol client utilities
Package: libosmo-mgcp-client-dev
Section: libdevel
Architecture: any
Multi-Arch: same
Depends: libosmo-mgcp-client8 (= ${binary:Version}), ${misc:Depends}
Description: libosmo-mgcp-client: Osmocom's Media Gateway Control Protocol client utilities
Package: osmo-mgw-doc
Architecture: all
Section: doc
Priority: optional
Depends: ${misc:Depends}
Description: ${misc:Package} PDF documentation
Various manuals: user manual, VTY reference manual and/or
protocol/interface manuals.
Build-Depends: debhelper (>= 9),
autotools-dev,
autoconf-archive,
pkg-config,
libosmocore-dev,
libosmo-sccp-dev,
libdbi0-dev,
dh-autoreconf,
libosmo-abis-dev,
libosmo-netif-dev,
libdbd-sqlite3,
libpcap-dev,
libssl-dev,
libc-ares-dev,
libsmpp34-dev,
libcdk5-dev,
libsqlite3-dev,
libosip2-dev,
libsofia-sip-ua-dev
Standards-Version: 3.9.8
Vcs-Git: git://bs11-abis.gnumonks.org/openbsc.git
Vcs-Browser: http://openbsc.osmocom.org/trac/browser
Homepage: https://projects.osmocom.org/projects/openbsc
Package: osmocom-nitb
Architecture: any
Depends: ${shlibs:Depends},
${misc:Depends},
libdbd-sqlite3
Description: GSM Network-in-a-Box, implements BSC, MSC, SMSC, HLR, VLR
This is the Network-in-a-Box version of OpenBSC. It has all the GSM network
components bundled together. When using osmocom-nitb, there is no need for a
Mobile Switching Center (MSC) which is needed when using osmocom-bsc.
Package: osmocom-meas-utils
Architecture: any
Depends: ${shlibs:Depends},
${misc:Depends},
libcdk5,
sqlite3
Description: Measurement utilities for the OpenBSC
Measurement utilities for the OpenBSC.
Package: osmocom-nitb-dbg
Architecture: any
Section: debug
Priority: extra
Depends: osmocom-nitb (= ${binary:Version}),
${misc:Depends}
Description: Debug symbols for the OpenBSC NITB
Make debugging possible
Package: osmocom-meas-utils-dbg
Architecture: any
Section: debug
Priority: extra
Depends: osmocom-meas-utils (= ${binary:Version}),
${misc:Depends}
Description: Debug symbols for the OpenBSC measurement utilities
Make debugging possible
Package: osmocom-proxy
Architecture: any
Depends: ${shlibs:Depends},
${misc:Depends}
Description: GSM Network-in-a-Box, implements BSC, MSC, SMSC, HLR, VLR
reg and ussd proxies
Package: osmocom-proxy-dbg
Architecture: any
Section: debug
Priority: extra
Depends: osmocom-nitb (= ${binary:Version}),
${misc:Depends}
Description: Debug symbols for the OpenBSC Proxies
Make debugging possible

162
debian/copyright vendored
View File

@@ -1,14 +1,74 @@
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: osmo-mgw
Source: git://git.osmocom.org/osmo-mgw
Upstream-Name: OpenBSC
Source: http://openbsc.osmocom.org/
Files: *
Copyright: 2009-2014 On-Waves
2009-2015 Holger Hans Peter Freyther <zecke@selfish.org>
2013 Jacob Erlbeck <jerlbeck@sysmocom.de>
2016-2017 sysmocom s.m.f.c. GmbH <info@sysmocom.de>
License: AGPL-3.0+
This program is free software; you can redistribute it and/or modify
Files: *
Copyright: 2008-2015 Harald Welte <laforge@gnumonks.org>
2008-2015 Holger Hans Peter Freyther <zecke@selfish.org>
2009-2015 On-Waves
2008 Jan Luebbe <jluebbe@debian.org>
2008,2010-2011 Daniel Willmann <daniel@totalueberwachung.de>
2009,2011,2013 Andreas Eversberg <Andreas.Eversberg@versatel.de>
2009,2011 Dieter Spaar <spaar@mirider.augusta.de>
2009 Mike Haben <michael.haben@btinternet.com>
2010 Sylvain Munaut <246tnt@gmail.com>
2012-2013 Pablo Neira Ayuso <pablo@gnumonks.org>
2013-2015 Sysmocom s.f.m.c. GmbH (Jacob Erlbeck)
2014 Alexander Chemeris <Alexander.Chemeris@fairwaves.co>
License: AGPL-3+
Comment: Contributions by Stefan Schmidt <stefan@datenfreihafen.org> as well
Files: wireshark/0001-abis_oml.patch
wireshark/0002-ericsson_rbs2409.patch
wireshark/0003-lucent-hnb.patch
wireshark/0005-rsl-hsl.patch
Copyright: 1998 Gerald Combs <gerald@wireshark.org>
2007,2011 Anders Broman <anders.broman@ericsson.com>
2009 Holger Hans Peter Freyther <zecke@selfish.org>
2009-2011 Harald Welte <laforge@gnumonks.org>
License: GPL-2+
Files: openbsc/include/mISDNif.h
Copyright: 2008 Karsten Keil <kkeil@novell.com>
License: LGPL-2.1
Files: openbsc/src/libmgcp/g711common.h
Copyright: 2009 Abramo Bagnara <abramo@alsa-project.org>
License: GPL-2+
Files: openbsc/git-version-gen
Copyright: 2007-2010 Free Software Foundation
License: GPL-3+
Files: openbsc/osmoappdesc.py
openbsc/tests/smpp_test_runner.py
openbsc/tests/ctrl_test_runner.py
openbsc/tests/vty_test_runner.py
Copyright: 2013 Katerina Barone-Adesi <kat.obsc@gmail.com>
2013 Jacob Erlbeck <jerlbeck@sysmocom.de>
2013-2014 Holger Hans Peter Freyther <zecke@selfish.org>
License: GPL-3+
Files: openbsc/src/libbsc/bsc_ctrl_lookup.c
Copyright: 2010-2011 Daniel Willmann <daniel@totalueberwachung.de>
2010-2011 On-Waves
License: GPL-2+
Files: openbsc/src/libmsc/mncc_sock.c
openbsc/src/libmsc/mncc_builtin.c
Copyright: 2008-2010 Harald Welte <laforge@gnumonks.org>
2009 Andreas Eversberg <Andreas.Eversberg@versatel.de>
2012 Holger Hans Peter Freyther <zecke@selfish.org>
License: GPL-2+
Files: debian/*
Copyright: 2012-2015 Holger Hans Peter Freyther <zecke@selfish.org>
2016 Ruben Undheim <ruben.undheim@gmail.com>
License: GPL-2+
License: AGPL-3+
This package is free software; you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
@@ -16,50 +76,62 @@ License: AGPL-3.0+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
GNU General Public License for more details.
.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Files: src/libosmo-mgcp-client/* include/osmocom/mgcp_client/*
Copyright: 2016 by sysmocom s.m.f.c. GmbH <info@sysmocom.de>
Based on OpenBSC interface to quagga VTY (libmsc/vty_interface_layer3.c)
2009 by Harald Welte <laforge@gnumonks.org>
2009-2011 by Holger Hans Peter Freyther
License: GPL-2.0+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Files: tests/vty_test_runner.py
Copyright: 2013 Holger Hans Peter Freyther
2013 Katerina Barone-Adesi <kat.obsc@gmail.com>
License: GPL-3.0+
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
License: GPL-2+
This package is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or (at
your option) any later version.
.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General Public License
Version 3 can be found in `/usr/share/common-licenses/GPL-3'.
On Debian systems, the complete text of the GNU General Public
License version 2 can be found in "/usr/share/common-licenses/GPL-2".
Files: osmoappdesc.py
Copyright: 2013 Katerina Barone-Adesi <kat.obsc@gmail.com>
License: GPL-3.0+
License: GPL-3+
This package is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or (at
your option) any later version.
.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General Public
License version 3 can be found in "/usr/share/common-licenses/GPL-3".
License: LGPL-2.1
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; version
2.1 of the License.
.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU Lesser General
Public License version 2.1 can be found in
"/usr/share/common-licenses/LGPL-2.1".

1
debian/docs vendored Normal file
View File

@@ -0,0 +1 @@
openbsc/README

View File

@@ -1,4 +0,0 @@
usr/include/osmocom/mgcp_client
usr/lib/*/libosmo-mgcp-client.so
usr/lib/*/libosmo-mgcp-client.a
usr/lib/*/pkgconfig/libosmo-mgcp-client.pc

View File

@@ -1 +0,0 @@
usr/lib/*/libosmo-mgcp-client.so.*

3
debian/openbsc-dev.install vendored Normal file
View File

@@ -0,0 +1,3 @@
openbsc/include/openbsc/gsm_data_shared.h usr/src/osmocom/openbsc/openbsc/include/openbsc/
openbsc/include/openbsc/common_cs.h usr/src/osmocom/openbsc/openbsc/include/openbsc/
openbsc/src/libcommon/gsm_data_shared.c usr/src/osmocom/openbsc/openbsc/src/libcommon/

2
debian/osmo-gtphub.default vendored Normal file
View File

@@ -0,0 +1,2 @@
CONFIG_FILE="/etc/osmocom/osmo-gtphub.cfg"

1
debian/osmo-gtphub.examples vendored Normal file
View File

@@ -0,0 +1 @@
openbsc/doc/examples/osmo-gtphub

150
debian/osmo-gtphub.init vendored Executable file
View File

@@ -0,0 +1,150 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-gtphub
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GTP hub
# Description: Osmocom GTP hub
### END INIT INFO
# Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-gtphub # Introduce the short server's name here
DESC="Osmocom GTP hub" # Introduce a short description here
DAEMON=/usr/bin/osmo-gtphub # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmo-gtphub
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmo-gtphub ] && . /etc/default/osmo-gtphub
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="$DAEMON_ARGS -D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

1
debian/osmo-gtphub.install vendored Normal file
View File

@@ -0,0 +1 @@
/usr/bin/osmo-gtphub

View File

@@ -1 +0,0 @@
usr/share/doc/osmo-mgw-doc/*.pdf

View File

@@ -1,5 +0,0 @@
etc/osmocom/osmo-mgw.cfg
lib/systemd/system/osmo-mgw.service
usr/bin/osmo-mgw
usr/share/doc/osmo-mgw/examples/osmo-mgw/osmo-mgw.cfg
usr/share/doc/osmo-mgw/examples/osmo-mgw/osmo-mgw-abis_e1.cfg

2
debian/osmocom-bs11-utils.install vendored Normal file
View File

@@ -0,0 +1,2 @@
/usr/bin/bs11_config
/usr/bin/isdnsync

153
debian/osmocom-bsc-nat.init vendored Executable file
View File

@@ -0,0 +1,153 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmocom-bsc-nat
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GSM network-in-a-box
# Description: A minimal implementation of the GSM Base Station Controller,
# Mobile Switching Center, Home Location regster and all other
# components to run a self-contained GSM network.
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-bsc_nat # Introduce the short server's name here
DESC="Osmocom GSM BSC Multiplexer (NAT)" # Introduce a short description here
DAEMON=/usr/bin/osmo-bsc_nat # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-bsc-nat
CONFIG_FILE=/etc/osmocom/osmocom-bsc-nat.cfg
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-bsc-nat ] && . /etc/default/osmocom-bsc-nat
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="-D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

1
debian/osmocom-bsc-nat.install vendored Normal file
View File

@@ -0,0 +1 @@
/usr/bin/osmo-bsc_nat

1
debian/osmocom-bsc.examples vendored Normal file
View File

@@ -0,0 +1 @@
openbsc/doc/examples/osmo-bsc_mgcp

2
debian/osmocom-bsc.install vendored Normal file
View File

@@ -0,0 +1,2 @@
/usr/bin/osmo-bsc_mgcp
/usr/bin/osmo-bsc

151
debian/osmocom-gbproxy.init vendored Executable file
View File

@@ -0,0 +1,151 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-gbproxy
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GBproxy
# Description: A tool to proxy the GPRS Gb interface.
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-gbproxy # Introduce the short server's name here
DESC="Osmocom GBProxy" # Introduce a short description here
DAEMON=/usr/bin/osmo-gbproxy # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-gbproxy
CONFIG_FILE=/etc/osmocom/osmocom-gbproxy.cfg
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-gbproxy ] && . /etc/default/osmocom-gbproxy
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="-D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

1
debian/osmocom-gbproxy.install vendored Normal file
View File

@@ -0,0 +1 @@
/usr/bin/osmo-gbproxy

3
debian/osmocom-ipaccess-utils.install vendored Normal file
View File

@@ -0,0 +1,3 @@
/usr/bin/ipaccess-config
/usr/bin/abisip-find
/usr/bin/ipaccess-proxy

4
debian/osmocom-meas-utils.install vendored Normal file
View File

@@ -0,0 +1,4 @@
/usr/bin/osmo-meas-udp2db
/usr/bin/osmo-meas-pcap2db
/usr/bin/meas_vis
/usr/bin/meas_json

8
debian/osmocom-nitb.default vendored Normal file
View File

@@ -0,0 +1,8 @@
CONFIG_FILE="/etc/osmocom/osmo-nitb.cfg"
HLR_FILE="/var/lib/osmocom/hlr.sqlite3"
DAEMON_ARGS="-P"
# Uncomment if using LCR+Asterisk
# DAEMON_ARGS="-m -P"

3
debian/osmocom-nitb.dirs vendored Normal file
View File

@@ -0,0 +1,3 @@
/etc/osmocom
/var/log/osmocom
/var/lib/osmocom

1
debian/osmocom-nitb.examples vendored Normal file
View File

@@ -0,0 +1 @@
openbsc/doc/examples/osmo-nitb

152
debian/osmocom-nitb.init vendored Executable file
View File

@@ -0,0 +1,152 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-nitb
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GSM network-in-a-box
# Description: A minimal implementation of the GSM Base Station Controller,
# Mobile Switching Center, Home Location regster and all other
# components to run a self-contained GSM network.
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-nitb # Introduce the short server's name here
DESC="Osmocom GSM Network-in-a-Box" # Introduce a short description here
DAEMON=/usr/bin/osmo-nitb # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-nitb
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-nitb ] && . /etc/default/osmocom-nitb
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="$DAEMON_ARGS -D -c $CONFIG_FILE -l $HLR_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

1
debian/osmocom-nitb.install vendored Normal file
View File

@@ -0,0 +1 @@
/usr/bin/osmo-nitb

9
debian/osmocom-proxy.install vendored Normal file
View File

@@ -0,0 +1,9 @@
usr/bin/reg-proxy
etc/sv/reg-proxy
etc/service/reg-proxy
etc/reg-proxy.config
usr/bin/ussd-proxy
etc/sv/ussd-proxy
etc/service/ussd-proxy
etc/ussd-proxy.config

2
debian/osmocom-sgsn.default vendored Normal file
View File

@@ -0,0 +1,2 @@
CONFIG_FILE="/etc/osmocom/osmo-sgsn.cfg"

1
debian/osmocom-sgsn.examples vendored Normal file
View File

@@ -0,0 +1 @@
openbsc/doc/examples/osmo-sgsn

150
debian/osmocom-sgsn.init vendored Executable file
View File

@@ -0,0 +1,150 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-sgsn
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom Serving GPRS Support Node
# Description: Osmocom Serving GPRS Support Node
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-sgsn # Introduce the short server's name here
DESC="Osmocom Serving GPRS Support Node" # Introduce a short description here
DAEMON=/usr/bin/osmo-sgsn # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-sgsn
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-sgsn ] && . /etc/default/osmocom-sgsn
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="$DAEMON_ARGS -D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

1
debian/osmocom-sgsn.install vendored Normal file
View File

@@ -0,0 +1 @@
/usr/bin/osmo-sgsn

43
debian/rules vendored
View File

@@ -1,39 +1,26 @@
#!/usr/bin/make -f
# You must remove unused comment lines for the released package.
# See debhelper(7) (uncomment to enable)
# This is an autogenerated template for debian/rules.
#
# Output every command that modifies files on the build system.
#export DH_VERBOSE = 1
DEBIAN := $(shell dpkg-parsechangelog | grep '^Version:' | cut -d' ' -f2)
# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1
DEBIAN := $(shell dpkg-parsechangelog | grep ^Version: | cut -d' ' -f2)
DEBVERS := $(shell echo '$(DEBIAN)' | cut -d- -f1)
VERSION := $(shell echo '$(DEBVERS)' | sed -e 's/[+-].*//' -e 's/~//g')
CFLAGS += -g
export DEB_BUILD_MAINT_OPTIONS = hardening=+all
# main packaging script based on dh7 syntax
%:
dh $@ --with autoreconf
dh $@ --sourcedirectory=openbsc --with autoreconf
# debmake generated override targets
# Set options for ./configure
#CONFIGURE_FLAGS = <options for ./configure>
#overrride_dh_configure:
# dh_configure -- $(CONFIGURE_FLAGS)
#
# Do not install libtool archive, python .pyc .pyo
#override_dh_install:
# dh_install --list-missing -X.la -X.pyc -X.pyo
# This is needed for debian stable (squeeze)
override_dh_autoreconf:
cd openbsc && autoreconf --install --force
override_dh_auto_test:
dh_auto_test || (find . -name testsuite.log -exec cat {} \; ; false)
override_dh_strip:
dh_strip -posmocom-nitb --dbg-package=osmocom-nitb-dbg
dh_strip -posmocom-meas-utils --dbg-package=osmocom-meas-utils-dbg
dh_strip -posmocom-proxy --dbg-package=osmocom-proxy-dbg
override_dh_auto_configure:
dh_auto_configure -- --with-systemdsystemunitdir=/lib/systemd/system --enable-manuals
# Don't create .pdf.gz files (barely saves space and they can't be opened directly by most pdf readers)
override_dh_compress:
dh_compress -X.pdf
# See https://www.debian.org/doc/manuals/developers-reference/best-pkging-practices.html#bpp-dbg
echo $(VERSION) > openbsc/.tarball-version
dh_auto_configure --sourcedirectory=openbsc -- --enable-smpp --enable-ussd-proxy

View File

@@ -1,25 +0,0 @@
!
! MGCP configuration example
!
e1_input
e1_line 0 driver dahdi
e1_line 0 port 0
mgcp
bind ip 127.0.0.1
rtp port-range 4002 16000
rtp bind-ip 127.0.0.1
rtp ip-probing
rtp ip-dscp 46
bind port 2427
sdp audio payload number 98
sdp audio payload name GSM
number endpoints 512
loop 0
force-realloc 1
rtcp-omit
rtp-patch ssrc
rtp-patch timestamp
trunk 1
rtp keep-alive once
no rtp keep-alive
line 0

View File

@@ -1,18 +0,0 @@
!
! MGCP configuration example
!
mgcp
bind ip 127.0.0.1
rtp port-range 4002 16000
rtp bind-ip 127.0.0.1
rtp ip-probing
rtp ip-dscp 46
bind port 2427
sdp audio payload number 98
sdp audio payload name GSM
number endpoints 512
loop 0
force-realloc 1
rtcp-omit
rtp-patch ssrc
rtp-patch timestamp

View File

@@ -1,23 +0,0 @@
EXTRA_DIST = osmomgw-usermanual.adoc \
osmomgw-usermanual-docinfo.xml \
osmomgw-vty-reference.xml \
regen_doc.sh \
chapters \
vty
if BUILD_MANUALS
ASCIIDOC = osmomgw-usermanual.adoc
ASCIIDOC_DEPS = $(srcdir)/chapters/*.adoc
include $(OSMO_GSM_MANUALS_DIR)/build/Makefile.asciidoc.inc
VTY_REFERENCE = osmomgw-vty-reference.xml
include $(OSMO_GSM_MANUALS_DIR)/build/Makefile.vty-reference.inc
BUILT_REFERENCE_XML = $(builddir)/vty/mgw_vty_reference.xml
$(builddir)/vty/mgw_vty_reference.xml: $(top_builddir)/src/osmo-mgw/osmo-mgw
mkdir -p $(builddir)/vty
$(top_builddir)/src/osmo-mgw/osmo-mgw --vty-ref-xml > $@
OSMO_REPOSITORY = osmo-mgw
include $(OSMO_GSM_MANUALS_DIR)/build/Makefile.common.inc
endif

View File

@@ -1,124 +0,0 @@
== Configuring OsmoMGW
A basic configation of OsmoMGW mainly consists of specifying the IP address
and port on which to listen to MGCP commands, but changing the port range at
which the RTP streams terminate as well as limiting operation to a single call
agent can be done as well as changing the number of endpoints.
=== Configuring MGCP
By default OsmoMGW listens for MGCP on port 2427 on any IP address. If a call
agent address is configured then OsmoMGW will only answer MGCP commands from
that IP port 2727, otherwise all sources are handled. A domain can be
specified
.Example: MGCP configuration
----
OsmoMGW(config-mgcp)# bind ip 127.0.0.1
OsmoMGW(config-mgcp)# bind port 2427
OsmoMGW(config-mgcp)# call-agent ip 127.0.0.1
OsmoMGW(config-mgcp)# domain mgw-bsc
OsmoMGW(config-mgcp)# local ip 127.0.0.1
----
=== Configuring the trunk
The first trunk is considered a virtual trunk in OsmoMGW. All
endpoints of type "rtpbridge" are routed here. The virtual trunk is configured
in the config-mgcp context.
All other trunks are configured in the config-mgcp-trunk context, but the
commands used are identical. Right now trunks are considered only for "ds/e1"
type endpoints.
.Example: MGCP trunk configuration
----
OsmoMGW(config-mgcp)# number endpoints 63 <1>
OsmoMGW(config-mgcp)# rtp bind-ip 10.0.0.1 <2>
OsmoMGW(config-mgcp)# rtp port-range 12000-14000 <3>
----
<1> Maximum number of endpoints that can be allocated at once
<2> Use this IP when binding RTP endpoints
<3> Use ports in this range when binding RTP endpoints
There are some options to tweak how RTP forwarding behaves in OsmoMGW:
.Example: MGCP trunk rtp options
----
OsmoMGW(config-mgcp)# rtp keep-alive 30 <1>
OsmoMGW(config-mgcp)# rtp-patch ssrc <2>
OsmoMGW(config-mgcp)# rtp-patch timestamp <3>
----
<1> Send dummy UDP packets periodically to RTP destination
<2> Hide SSRC changes
<3> Ensure RTP timestamp is aligned with frame duration
NOTE: Changes to trunks that affect resource allocation, such as newly created
trunks or a change of the number of available endpoints, require a full restart
of osmo-mgw!
=== E1 trunk considerations
While the RTP bridge trunks are natively based on IP no special considerations
are required during setup. E1 trunks are mapped on a physical E1 line, which has
to be configured as shown below.
.Example: E1 line setup
----
OsmoMGW(config-e1_input)# e1_line 0 driver dahdi <1>
OsmoMGW(config-e1_input)# e1_line 0 port 2 <2>
----
<1> Name of the libosmo-abis driver implementation ("dahdi")
<2> Port number of the physical E1 port to use (2)
In osmo-mgw the e1_input node is used to configure the physical E1 line. The
line number will be used internally to identify the configured E1 line. The
port number is the physical E1 connector (sometimes called 'span') at the E1
hardware. Per trunk an individual E1 line will be needed. Beware that the E1
driver may also need configuration settings that are not discussed here.
.Example: E1 trunk setup
----
OsmoMGW(config-mgcp)# trunk 0 <1>
OsmoMGW(config-mgcp-trunk)# line 0 <2>
----
<1> Creation of a trunk (0)
<2> Reference to the E1 line to use (0)
The E1 trunk is created along with a number, typically starting at 0, but if
required any number from 0-64 is allowed. The E1 trunk configuration concerning
the IP related aspects is nearly identical to the configuration of the virtual
trunk. However, it is important that the user assigns one of the E1 line numbers
that were configured under the e1_input node.
.Example: A typical configuration with one E1 trunk
----
e1_input
e1_line 0 driver dahdi
e1_line 0 port 2
mgcp
bind ip 127.0.0.1
rtp net-range 6000 6011
rtp net-bind-ip 192.168.100.130
rtp ip-probing
rtp ip-dscp 46
no rtp keep-alive
bind port 2428
number endpoints 30
loop 0
force-realloc 1
osmux off
rtp-patch rfc5993hr
trunk 0
rtp keep-alive once
no rtp keep-alive
line 0
----
NOTE: One E1 trunk always covers a whole E1 line. All subslots (I.640) will be mapped
to individual MGCP endpoints. As long as the endpoints remain unused the
underlying E1 timeslot is not used.
NOTE: The E1 trunk implementation also works with T1 lines, however since T1 has
24 instead of 31 usable timeslots only the endpoints that fall into that 1-24 timeslot
range will be useable.

View File

@@ -1,4 +0,0 @@
[[counters]]
== Counters
include::./counters_generated.adoc[]

View File

@@ -1,83 +0,0 @@
// autogenerated by show asciidoc counters
These counters and their description based on OsmoMGW 1.5.0.64-189f (OsmoMGW).
=== Rate Counters
// generating tables for rate_ctr_group
// rate_ctr_group table aggregated statistics for all rtp connections
.all_rtp_conn - aggregated statistics for all rtp connections
[options="header"]
|===
| Name | Reference | Description
| all_rtp:err_tstmp_in | <<all_rtp_conn_all_rtp:err_tstmp_in>> | Total inbound rtp-stream timestamp errors.
| all_rtp:err_tstmp_out | <<all_rtp_conn_all_rtp:err_tstmp_out>> | Total outbound rtp-stream timestamp errors.
| all_rtp:packets_rx | <<all_rtp_conn_all_rtp:packets_rx>> | Total inbound rtp packets.
| all_rtp:octets_rx | <<all_rtp_conn_all_rtp:octets_rx>> | Total inbound rtp octets.
| all_rtp:packets_tx | <<all_rtp_conn_all_rtp:packets_tx>> | Total outbound rtp packets.
| all_rtp:octets_tx | <<all_rtp_conn_all_rtp:octets_tx>> | Total outbound rtp octets.
| all_rtp:dropped | <<all_rtp_conn_all_rtp:dropped>> | Total dropped rtp packets.
| all_rtp:num_closed_conns | <<all_rtp_conn_all_rtp:num_closed_conns>> | Total number of rtp connections closed.
|===
// rate_ctr_group table dlcx statistics
.dlcx - dlcx statistics
[options="header"]
|===
| Name | Reference | Description
| dlcx:success | <<dlcx_dlcx:success>> | DLCX command processed successfully.
| dlcx:wildcard | <<dlcx_dlcx:wildcard>> | wildcard names in DLCX commands are unsupported.
| dlcx:no_conn | <<dlcx_dlcx:no_conn>> | endpoint specified in DLCX command has no active connections.
| dlcx:callid | <<dlcx_dlcx:callid>> | CallId specified in DLCX command mismatches endpoint's CallId .
| dlcx:connid | <<dlcx_dlcx:connid>> | connection ID specified in DLCX command does not exist on endpoint.
| dlcx:unhandled_param | <<dlcx_dlcx:unhandled_param>> | unhandled parameter in DLCX command.
| dlcx:rejected | <<dlcx_dlcx:rejected>> | connection deletion rejected by policy.
| dlcx:deferred | <<dlcx_dlcx:deferred>> | connection deletion deferred by policy.
|===
// rate_ctr_group table mdcx statistics
.mdcx - mdcx statistics
[options="header"]
|===
| Name | Reference | Description
| mdcx:success | <<mdcx_mdcx:success>> | MDCX command processed successfully.
| mdcx:wildcard | <<mdcx_mdcx:wildcard>> | wildcard endpoint names in MDCX commands are unsupported.
| mdcx:no_conn | <<mdcx_mdcx:no_conn>> | endpoint specified in MDCX command has no active connections.
| mdcx:callid | <<mdcx_mdcx:callid>> | invalid CallId specified in MDCX command.
| mdcx:connid | <<mdcx_mdcx:connid>> | invalid connection ID specified in MDCX command.
| crcx:unhandled_param | <<mdcx_crcx:unhandled_param>> | unhandled parameter in MDCX command.
| mdcx:no_connid | <<mdcx_mdcx:no_connid>> | no connection ID specified in MDCX command.
| mdcx:conn_not_found | <<mdcx_mdcx:conn_not_found>> | connection specified in MDCX command does not exist.
| mdcx:invalid_mode | <<mdcx_mdcx:invalid_mode>> | invalid connection mode in MDCX command.
| mdcx:conn_opt | <<mdcx_mdcx:conn_opt>> | connection options invalid.
| mdcx:no_remote_conn_desc | <<mdcx_mdcx:no_remote_conn_desc>> | no opposite end specified for connection.
| mdcx:start_rtp_failure | <<mdcx_mdcx:start_rtp_failure>> | failure to start RTP processing.
| mdcx:conn_rejected | <<mdcx_mdcx:conn_rejected>> | connection rejected by policy.
| mdcx:conn_deferred | <<mdcx_mdcx:conn_deferred>> | connection deferred by policy.
|===
// rate_ctr_group table crxc statistics
.crcx - crxc statistics
[options="header"]
|===
| Name | Reference | Description
| crcx:success | <<crcx_crcx:success>> | CRCX command processed successfully.
| crcx:bad_action | <<crcx_crcx:bad_action>> | bad action in CRCX command.
| crcx:unhandled_param | <<crcx_crcx:unhandled_param>> | unhandled parameter in CRCX command.
| crcx:missing_callid | <<crcx_crcx:missing_callid>> | missing CallId in CRCX command.
| crcx:invalid_mode | <<crcx_crcx:invalid_mode>> | invalid connection mode in CRCX command.
| crcx:limit_exceeded | <<crcx_crcx:limit_exceeded>> | limit of concurrent connections was reached.
| crcx:unkown_callid | <<crcx_crcx:unkown_callid>> | unknown CallId in CRCX command.
| crcx:alloc_conn_fail | <<crcx_crcx:alloc_conn_fail>> | connection allocation failure.
| crcx:no_remote_conn_desc | <<crcx_crcx:no_remote_conn_desc>> | no opposite end specified for connection.
| crcx:start_rtp_failure | <<crcx_crcx:start_rtp_failure>> | failure to start RTP processing.
| crcx:conn_rejected | <<crcx_crcx:conn_rejected>> | connection rejected by policy.
| crcx:no_osmux | <<crcx_crcx:no_osmux>> | no osmux offered by peer.
| crcx:conn_opt | <<crcx_crcx:conn_opt>> | connection options invalid.
| crcx:codec_nego | <<crcx_crcx:codec_nego>> | codec negotiation failure.
| crcx:bind_port | <<crcx_crcx:bind_port>> | port bind failure.
|===
== Osmo Stat Items
// generating tables for osmo_stat_items
== Osmo Counters
// generating tables for osmo_counters
// there are no ungrouped osmo_counters

View File

@@ -1,94 +0,0 @@
== MGCP Endpoints
MGCP organizes the switching resources in so called endpoints. Each endpoint is
referenced by its unique identifier. While RFC 3435 specifies a naming scheme, the
actual identifier naming is subject to the implementation and configuration.
=== RTP proxy / RTP bridge endpoints
OsmoMGW implements a freely configurable number of `rtpbridge` endpoints. Those
endpoints are able to host two connections at a time to model the functionality
of a tandem switch.
RTP bridge endpoint identifiers are referenced by the string `rtpbridge/`, a
hexadecimal number without leading zeros and a domain name (configurable).
----
rtpbridge/<number>@<domain>
----
.Example: List of virtual endpoints
----
rtpbridge/1@mgw
rtpbridge/2@mgw
rtpbridge/3@mgw
rtpbridge/4@mgw
rtpbridge/5@mgw
rtpbridge/6@mgw
rtpbridge/7@mgw
rtpbridge/8@mgw
rtpbridge/9@mgw
rtpbridge/a@mgw
rtpbridge/b@mgw
rtpbridge/c@mgw
rtpbridge/d@mgw
rtpbridge/e@mgw
rtpbridge/f@mgw
rtpbridge/10@mgw
----
=== E1/T1 endpoints
OsmoMGW supports E1 subslot multiplexing as specified by I.460. All possible
subslot combinations are mapped on individual endpoints. The endpoint names
are prefixed with `ds/e1-` followed by the trunk number and the E1 timeslot.
The subslot is defined by a bit rate and a bit offset.
----
ds/e1-<trunk>/s-<timeslot>/su<bitrate>-<bitoffset>@<domain>
----
.Example: List of endpoints on E1 trunk 0 at E1 timeslot 2
----
ds/e1-0/s-2/su64-0@mgw
ds/e1-0/s-2/su32-0@mgw
ds/e1-0/s-2/su32-4@mgw
ds/e1-0/s-2/su16-0@mgw
ds/e1-0/s-2/su16-2@mgw
ds/e1-0/s-2/su16-4@mgw
ds/e1-0/s-2/su16-6@mgw
ds/e1-0/s-2/su8-0@mgw
ds/e1-0/s-2/su8-1@mgw
ds/e1-0/s-2/su8-2@mgw
ds/e1-0/s-2/su8-3@mgw
ds/e1-0/s-2/su8-4@mgw
ds/e1-0/s-2/su8-5@mgw
ds/e1-0/s-2/su8-6@mgw
ds/e1-0/s-2/su8-7@mgw
----
When creating connections on endpoints that reside in one E1 timeslot the call
agent must make sure that no overlapping endpoints are used. It is for example
not possible to use `ds/e1-0/s-2/su16-2@mgw` and `ds/e1-0/s-2/su8-3@mgw` at the
same time because they overlap.
.Subslot overlapping
[options="header"]
|===
| Bit offset 4+| Subslots
| 0 | 8k .2+| 16k .4+| 32k .8+| 64k
| 1 | 8k
| 2 | 8k .2+| 16k
| 3 | 8k
| 4 | 8k .2+| 16k .4+| 32k
| 5 | 8k
| 6 | 8k .2+| 16k
| 7 | 8k
|===
NOTE: The current implementation (December 2020) only implements TRAU frame
encoding/decoding for 16K and 8K subslots. Endpoints with other bitrates are
not yet useable.
NOTE: the VTY command "show mgcp" can be used to get a list of all available
endpoints (including identifiers)

View File

@@ -1,72 +0,0 @@
== MGCP Extensions
The MGCP protocol is extendable. The following non-standard extensions are
understood by OsmoMGW.
=== `X-Osmo-IGN`
`X-Osmo-IGN` indicates to OsmoMGW that specific items of an endpoint should be
ignored, so that it is lenient on mismatching values that would normally
indicate collisions or configuration errors.
==== `X-Osmo-IGN` Format
The value part of `X-Osmo-IGN` must be one or more items separated by one or more
spaces. Each item consists of one or more non-whitespace characters.
.Example: `X-Osmo-IGN` format with three ficticious items "X", "abc" and "123".
----
X-Osmo-IGN: X abc 123
----
`X-Osmo-IGN` must be issued in the MGCP header section (typically as its last item),
before the SDP section starts.
==== Supported `X-Osmo-IGN` Items
Currently, the following `X-Osmo-IGN` items are supported:
* `C`: ignore CallID mismatches, i.e. differing "C" values between connections
on the same endpoint.
.Note:
`X-Osmo-IGN` does not support ignoring mismatches on the domain part of
an endpoint name, e.g. ignoring a mismatch on "example.com" in
`rtpbridge/123abc@example.com`. Instead, you may globally configure OsmoMGW
with `mgcp` / `domain *` to permit all domain parts.
===== `X-Osmo-IGN: C`
By default, OsmoMGW verifies that all CallIDs ("C" values) match for all
connections on any one given endpoint. To ignore CallID mismatches, pass a `C`
in the `X-Osmo-IGN` header, for the first or the second `CRCX` on an endpoint.
When the `X-Osmo-IGN: C` is sent for any one `CRCX` on an endpoint, CallID
mismatches will be ignored for that and all subsequent messages for that
endpoint. Hence this header only needs to be included once per endpoint, in any
`CRCX` message that precedes or coincides with a CallID mismatch.
This is particularly useful for a BSC that is connected to an A/SCCPlite MSC,
where the BSC and MSC each are expected to configure their respective own
connection on a shared endpoint. For A/SCCPlite, it is impossible for the BSC
to know the CallID that the MSC will use, so CallID mismatches are inevitable.
See also OsmoBSC, which will by default pass the `X-Osmo-IGN: C` header for
endpoints associated with an A/SCCPlite MSC.
.Example: `CRCX` message that instructs OsmoMGW to ignore CallID mismatches
----
CRCX 2 rtpbridge/123abc@mgw MGCP 1.0
M: recvonly
C: 2
L: p:20
X-Osmo-IGN: C
v=0
c=IN IP4 123.12.12.123
m=audio 5904 RTP/AVP 97
a=rtpmap:97 GSM-EFR/8000
a=ptime:40
----
=== `X-Osmux`
See <<mgcp-extension-osmux>>

View File

@@ -1,115 +0,0 @@
[[overview]]
== Overview
This manual should help you getting started with OsmoMGW. It will cover
aspects of configuring and running the media gateway.
[[intro_overview]]
=== About OsmoMGW
OsmoMGW is the Osmocom implementation of a media gateway to handle user
plane (voice) traffic in cellular networks. It can connect and optionally
transcode RTP voice streams between different network elements such as BTSs
and external entities like SIP. It is typically co-located with both OsmoBSC
and OsmoMSC and controlled by them via MGCP, the Media Gateway Control
Protocol.
[[fig-bsc]]
.OsmoMGW used with OsmoBSC
[graphviz]
----
digraph G {
rankdir = LR;
OsmoBTS -> OsmoBSC [label="Abis/IP"];
OsmoBSC -> "core-network" [label="3GPP AoIP"];
OsmoBSC -> OsmoMGW [label="MGCP"];
OsmoBTS -> OsmoMGW [label="RTP",dir=both];
OsmoMGW -> "core-network" [label="RTP",dir=both];
{rank=same OsmoBSC OsmoMGW}
OsmoMGW [color=red];
}
----
[[fig-msc]]
.OsmoMGW used with OsmoMSC
[graphviz]
----
digraph G {
rankdir = LR;
"2G BSS" -> OsmoMSC [label="3GPP AoIP"];
OsmoMSC -> OsmoMGW [label="MGCP"];
"2G BSS" -> OsmoMGW [label="RTP",dir=both];
OsmoMSC -> OsmoSIP [label="MNCC"];
OsmoSIP -> PBX [label="SIP Trunk"];
OsmoMGW -> PBX [label="RTP",dir=both];
{rank=same OsmoMSC OsmoMGW}
OsmoSIP [label="osmo-sip-connector"];
OsmoMGW [color=red];
hNodeB -> OsmoHNBGW [label="Iuh"];
OsmoHNBGW -> OsmoMSC [label="IuCS"];
hNodeB -> OsmoMGW [label="RTP",dir=both];
}
----
[[fig-bsc-e1]]
.Integration of legacy E1 BTS in AoIP network
[graphviz]
----
digraph G {
rankdir = LR;
BTS -> OsmoBSC [label="Abis/E1"];
OsmoBSC -> "core-network" [label="3GPP AoIP"];
OsmoBSC -> OsmoMGW [label="MGCP"];
BTS -> OsmoMGW [label="TRAU/E1",dir=both];
OsmoMGW -> "core-network" [label="RTP",dir=both];
{rank=same OsmoBSC OsmoMGW}
OsmoMGW [color=red];
}
----
=== Software Components
OsmoMGW contains a variety of different software components, which well
quickly describe in this section.
==== MGCP Implementation
OsmoMGW brings its own MGCP implementation through which OsmoMGW is
controlled.
The commands implemented are CRCX, MDCX, DLCX and RSIP. The command AUEP is
implemented as a stub and will simply respond with OK.
==== RTP implementation
Support for IuUP which is used in 3G cells is quite lacking at the moment.
3G<->3G and 2G<->2G calls should work, but 3G<->2G does not.
==== Audio transcoder
Transcoding is currently not supported in OsmoMGW.
=== Limitations
At the moment (November 2020), OsmoMGW implements RTP proxy / RTP bridge
type endpoints and E1/T1 16k/8k sub-slots with TRAU frames for classic BTS
support. To the RTP proxy / RTP bridge endpoints two RTP connections can
be established, which then work as a tandem. E1/T1 endpoints support one
RTP connection at a time that is associated with a sub-slot on an E1 line.
We are planning to add further endpoint types for:
- classic E1/T1 timeslots (64kBps alaw/ulaw)
- announcement/playout end-points
- conference endpoints
=== Additional resources
You can find the OsmoMGW issue tracker and wiki online at
- https://osmocom.org/projects/osmomgw
- https://osmocom.org/projects/osmomgw/wiki
RFC 3435 for MGCP is located at
- https://tools.ietf.org/html/rfc3435

View File

@@ -1,42 +0,0 @@
==== Full example of QoS for osmo-mgw
In the below example we will show the full set of configuration required
for both DSCP and PCP differentiation of RTP traffic by osmo-mgw.
What we want to achieve in this example is the following configuration:
.DSCP and PCP assignments for osmo-mgw Abis downlink traffic in this example
[options="header",width="30%",cols="2,1,1"]
|===
|Traffic |DSCP|PCP
|RTP | 46| 6
|===
. configure the osmo-mgw program to set the DSCP value
. configure an egrees QoS map to map from priority to PCP
.Example Step 1: add related VTY configuration to `osmo-mgw.cfg`
----
...
mgcp
rtp ip-dscp 46
rtp socket-priority 6
...
----
.Example Step 2: egress QoS map to map from socket priority to PCP values
----
$ sudo ip link set dev eth0.9<1> type vlan egress-qos-map 0:0 5:5 6:6 7:7 <2>
----
<1> make sure to specify your specific VLAN interface name here instead of `eth0.9`.
<2> create a egress QoS map that maps the priority value 1:1 to the PCP. We also include the
mapping 5:5 and 7:7 from the osmo-bsc example (see <<userman-osmobsc>>) here.
NOTE:: The settings of the `ip` command are volatile and only active until
the next reboot (or the network device or VLAN is removed). Please refer to
the documentation of your specific Linux distribution in order to find out how
to make such settings persistent by means of an `ifup` hook whenever the interface
comes up. For CentOS/RHEL 8 this can e.g. be achieved by means of an `/sbin/ifup-local
script` (when using `network-scripts` and not NetworkManager). For Debian or Ubuntu,
this typically involves adding `up` lines to `/etc/network/interfaces` or a `/etc/network/if-up.d`
script.

View File

@@ -1,25 +0,0 @@
== Running OsmoMGW
The OsmoMGW executable (`osmo-mgw`) offers the following command-line
arguments:
=== SYNOPSIS
*osmo-mgw* [-h|-V] [-D] [-c 'CONFIGFILE'] [-s]
=== OPTIONS
*-h, --help*::
Print a short help message about the supported options
*-V, --version*::
Print the compile-time version number of the program
*-D, --daemonize*::
Fork the process as a daemon into background.
*-c, --config-file 'CONFIGFILE'*::
Specify the file and path name of the configuration file to be
used. If none is specified, use `osmo-mgw.cfg` in the current
working directory.
*-s, --disable-color*::
Disable colors for logging to stderr. This has mostly been
deprecated by VTY based logging configuration, see <<logging>>
for more information.

View File

@@ -1,47 +0,0 @@
<revhistory>
<revision>
<revnumber>1</revnumber>
<date>July 24th, 2018</date>
<authorinitials>DW</authorinitials>
<revremark>
Initial version
</revremark>
</revision>
</revhistory>
<authorgroup>
<author>
<firstname>Daniel</firstname>
<surname>Willmann</surname>
<email>dwillmann@sysmocom.de</email>
<authorinitials>DW</authorinitials>
<affiliation>
<shortaffil>sysmocom</shortaffil>
<orgname>sysmocom - s.f.m.c. GmbH</orgname>
</affiliation>
</author>
</authorgroup>
<copyright>
<year>2018</year>
<holder>sysmocom - s.f.m.c. GmbH</holder>
</copyright>
<legalnotice>
<para>
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
Version 1.3 or any later version published by the Free Software
Foundation; with the Invariant Sections being just 'Foreword',
'Acknowledgements' and 'Preface', with no Front-Cover Texts,
and no Back-Cover Texts. A copy of the license is included in
the section entitled "GNU Free Documentation License".
</para>
<para>
The Asciidoc source code of this manual can be found at
<ulink url="http://git.osmocom.org/osmo-gsm-manuals/">
http://git.osmocom.org/osmo-gsm-manuals/
</ulink>
</para>
</legalnotice>

View File

@@ -1,39 +0,0 @@
:gfdl-enabled:
:program-name: OsmoMGW
OsmoMGW User Manual
====================
Daniel Willmann <dwillmann@sysmocom.de>
include::./common/chapters/preface.adoc[]
include::{srcdir}/chapters/overview.adoc[]
include::{srcdir}/chapters/running.adoc[]
include::./common/chapters/vty.adoc[]
include::./common/chapters/logging.adoc[]
include::{srcdir}/chapters/configuration.adoc[]
include::{srcdir}/chapters/mgcp_endpoints.adoc[]
include::{srcdir}/chapters/mgcp_extensions.adoc[]
include::./common/chapters/osmux/osmux.adoc[]
include::./common/chapters/qos-dscp-pcp.adoc[]
//include::{srcdir}/chapters/counters.adoc[]
include::./common/chapters/vty_cpu_sched.adoc[]
include::./common/chapters/port_numbers.adoc[]
include::./common/chapters/bibliography.adoc[]
include::./common/chapters/glossary.adoc[]
include::./common/chapters/gfdl.adoc[]

View File

@@ -1,38 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
ex:ts=2:sw=42sts=2:et
-*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-->
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML 5.0//EN"
"http://docbook.org/xml/5.0/dtd/docbook.dtd" [
<!ENTITY chapter-vty SYSTEM "./common/chapters/vty.xml" >
<!ENTITY sections-vty SYSTEM "generated/docbook_vty.xml" >
]>
<book>
<info>
<revhistory>
<revision>
<revnumber>v1</revnumber>
<date>12th December 2017</date>
<authorinitials>pm</authorinitials>
<revremark>Initial</revremark>
</revision>
</revhistory>
<title>OsmoMGW VTY Reference</title>
<copyright>
<year>2017</year>
</copyright>
<legalnotice>
<para>This work is copyright by <orgname>sysmocom - s.f.m.c. GmbH</orgname>. All rights reserved.
</para>
</legalnotice>
</info>
<!-- Main chapters-->
&chapter-vty;
</book>

View File

@@ -1,17 +0,0 @@
#!/bin/sh -x
if [ -z "$DOCKER_PLAYGROUND" ]; then
echo "You need to set DOCKER_PLAYGROUND"
exit 1
fi
SCRIPT=$(realpath "$0")
MANUAL_DIR=$(dirname "$SCRIPT")
COMMIT=${COMMIT:-$(git log -1 --format=format:%H)}
cd "$DOCKER_PLAYGROUND/scripts" || exit 1
OSMO_MGW_BRANCH=$COMMIT ./regen_doc.sh osmo-mgw 4243 \
"$MANUAL_DIR/chapters/counters_generated.adoc" \
"$MANUAL_DIR/vty/mgw_vty_reference.xml"

View File

@@ -1,2 +0,0 @@
<vtydoc xmlns='urn:osmocom:xml:libosmocore:vty:doc:1.0'>
</vtydoc>

3
etc/reg-proxy.config Normal file
View File

@@ -0,0 +1,3 @@
#!/bin/bash
COMMAND_LINE="-S 172.31.0.16 -s 5040 -D 172.31.0.10 -d 5040"

1
etc/service/reg-proxy Symbolic link
View File

@@ -0,0 +1 @@
../sv/reg-proxy

1
etc/service/ussd-proxy Symbolic link
View File

@@ -0,0 +1 @@
../sv/ussd-proxy/

4
etc/sv/reg-proxy/log/run Executable file
View File

@@ -0,0 +1,4 @@
#!/bin/sh
LOG_FOLDER=/var/log/reg-proxy
mkdir -p $LOG_FOLDER
exec svlogd -tt $LOG_FOLDER

6
etc/sv/reg-proxy/run Executable file
View File

@@ -0,0 +1,6 @@
#!/bin/bash
. /etc/reg-proxy.config
exec 2>&1
echo "reg-proxy restart" | /usr/bin/ts >> /var/log/runsv.log
exec reg-proxy $COMMAND_LINE

4
etc/sv/ussd-proxy/log/run Executable file
View File

@@ -0,0 +1,4 @@
#!/bin/sh
LOG_FOLDER=/var/log/ussd-proxy
mkdir -p $LOG_FOLDER
exec svlogd -tt $LOG_FOLDER

6
etc/sv/ussd-proxy/run Executable file
View File

@@ -0,0 +1,6 @@
#!/bin/bash
. /etc/ussd-proxy.config
exec 2>&1
echo "ussd-proxy restart" | /usr/bin/ts >> /var/log/runsv.log
exec ussd-proxy $COMMAND_LINE

3
etc/ussd-proxy.config Normal file
View File

@@ -0,0 +1,3 @@
#!/bin/bash
COMMAND_LINE="-t sip:172.31.0.6:5060 -u sip:172.31.0.29:5090 -l8"

View File

@@ -1,18 +0,0 @@
SUBDIRS = \
osmocom \
$(NULL)
nobase_include_HEADERS = \
osmocom/mgcp_client/mgcp_client.h \
osmocom/mgcp_client/mgcp_client_endpoint_fsm.h \
osmocom/mgcp_client/mgcp_client_fsm.h \
osmocom/mgcp/mgcp.h \
osmocom/mgcp/mgcp_common.h \
osmocom/mgcp/osmux.h \
$(NULL)
# This gets copied during make from osmocom/mgcp/mgcp_common.h. Therefore it is not included in the source tree and we
# don't need to distribute it (OS#4084).
nobase_nodist_include_HEADERS = \
osmocom/mgcp_client/mgcp_common.h \
$(NULL)

View File

@@ -1,4 +0,0 @@
SUBDIRS = \
mgcp_client \
mgcp \
$(NULL)

View File

@@ -1,16 +0,0 @@
noinst_HEADERS = \
vty.h \
mgcp_msg.h \
mgcp_conn.h \
mgcp_stat.h \
mgcp_endp.h \
mgcp_sdp.h \
mgcp_codec.h \
mgcp_ctrl.h \
mgcp_trunk.h \
debug.h \
mgcp_ratectr.h \
mgcp_e1.h \
mgcp_network.h \
mgcp_protocol.h \
$(NULL)

View File

@@ -1,19 +0,0 @@
#pragma once
#define DEFAULT_RTP_AUDIO_FRAME_DUR_NUM 20
#define DEFAULT_RTP_AUDIO_FRAME_DUR_DEN 1000
#define DEFAULT_RTP_AUDIO_PACKET_DURATION_MS 20
#define DEFAULT_RTP_AUDIO_DEFAULT_RATE 8000
#define DEFAULT_RTP_AUDIO_DEFAULT_CHANNELS 1
#define PTYPE_UNDEFINED (-1)
struct mgcp_conn_rtp;
void mgcp_codec_summary(struct mgcp_conn_rtp *conn);
void mgcp_codec_reset_all(struct mgcp_conn_rtp *conn);
int mgcp_codec_add(struct mgcp_conn_rtp *conn, int payload_type, const char *audio_name, const struct mgcp_codec_param *param);
int mgcp_codec_decide(struct mgcp_conn_rtp *conn);
int mgcp_codec_pt_translate(struct mgcp_conn_rtp *conn_src, struct mgcp_conn_rtp *conn_dst, int payload_type);
const struct mgcp_rtp_codec *mgcp_codec_pt_find_by_subtype_name(struct mgcp_conn_rtp *conn,
const char *subtype_name, unsigned int match_nr);

View File

@@ -1,111 +0,0 @@
/* MGCP common implementations.
* These are used in libosmo-mgcp as well as libosmo-mgcp-client.
* To avoid interdependency, these are implemented in .h file only. */
/*
* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
* (C) 2009-2012 by Holger Hans Peter Freyther <zecke@selfish.org>
* (C) 2009-2012 by On-Waves
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* Two copies of this file are kept in osmocom/mgcp/ and osmocom/mgcp_client/.
* Since both are by definition identical, use the old header exclusion ifdefs
* instead of '#pragma once' to avoid including both of these files.
* Though at the time of writing there are no such users, this allows including
* both libosmo-mgcp and libosmo-mgcp-client headers in the same file. */
#ifndef OSMO_MGCP_COMMON_H
#define OSMO_MGCP_COMMON_H
#include <string.h>
#include <errno.h>
#include <osmocom/core/msgb.h>
#include <osmocom/core/logging.h>
#define for_each_non_empty_line(line, save) \
for (line = strtok_r(NULL, "\r\n", &save); line; \
line = strtok_r(NULL, "\r\n", &save))
enum mgcp_connection_mode {
MGCP_CONN_NONE = 0,
MGCP_CONN_RECV_ONLY = 1,
MGCP_CONN_SEND_ONLY = 2,
MGCP_CONN_RECV_SEND = MGCP_CONN_RECV_ONLY | MGCP_CONN_SEND_ONLY,
MGCP_CONN_LOOPBACK = 4 | MGCP_CONN_RECV_SEND,
};
#define MGCP_X_OSMO_IGN_HEADER "X-Osmo-IGN:"
#define MGCP_X_OSMO_OSMUX_HEADER "X-Osmux:"
/* Values should be bitwise-OR-able */
enum mgcp_x_osmo_ign {
MGCP_X_OSMO_IGN_NONE = 0,
MGCP_X_OSMO_IGN_CALLID = 1,
};
/* Codec parameters (communicated via SDP/fmtp) */
struct mgcp_codec_param {
bool amr_octet_aligned_present;
bool amr_octet_aligned;
};
/* Ensure that the msg->l2h is NUL terminated. */
static inline int mgcp_msg_terminate_nul(struct msgb *msg)
{
unsigned char *tail = msg->l2h + msgb_l2len(msg); /* char after l2 data */
if (tail[-1] == '\0')
/* nothing to do */;
else if (msgb_tailroom(msg) > 0)
tail[0] = '\0';
else if (tail[-1] == '\r' || tail[-1] == '\n')
tail[-1] = '\0';
else {
LOGP(DLMGCP, LOGL_ERROR, "Cannot NUL terminate MGCP message: "
"Length: %d, Buffer size: %d\n",
msgb_l2len(msg), msg->data_len);
return -ENOTSUP;
}
return 0;
}
/* Maximum length of the comment field */
#define MGCP_COMMENT_MAXLEN 256
/* Maximum allowed String length of Connection Identifiers as per spec
* (see also RFC3435 2.1.3.2 Names of Connections), plus one for '\0'. */
#define MGCP_CONN_ID_MAXLEN 32+1
/* Deprecated: old name of MGCP_CONN_ID_MAXLEN. */
#define MGCP_CONN_ID_LENGTH MGCP_CONN_ID_MAXLEN
/* String length of Endpoint Identifiers.
/ (see also RFC3435 section 3.2.1.3) */
#define MGCP_ENDPOINT_MAXLEN (255*2+1+1)
/* A prefix to denote the virtual trunk (RTP on both ends) */
#define MGCP_ENDPOINT_PREFIX_VIRTUAL_TRUNK "rtpbridge/"
/* A prefix to denote the e1 trunk
* (see also RFC3435 section E.2) */
#define MGCP_ENDPOINT_PREFIX_E1_TRUNK "ds/e1-"
/* Maximal number of payload types / codecs that can be negotiated via SDP at
* at once. */
#define MGCP_MAX_CODECS 10
#endif

View File

@@ -1,190 +0,0 @@
/* Message connection list handling */
/*
* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
* All Rights Reserved
*
* Author: Philipp Maier
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <osmocom/mgcp/mgcp.h>
#include <osmocom/mgcp/mgcp_network.h>
#include <osmocom/mgcp/osmux.h>
#include <osmocom/core/linuxlist.h>
#include <osmocom/core/rate_ctr.h>
#include <inttypes.h>
#define LOGPCONN(conn, cat, level, fmt, args...) \
LOGPENDP((conn)->endp, cat, level, "CI:%s " fmt, \
(conn)->id, \
## args)
#define LOG_CONN(conn, level, fmt, args...) \
LOGP(DRTP, level, "(%s I:%s) " fmt, \
(conn)->endp ? (conn)->endp->name : "none", (conn)->id, ## args)
#define LOG_CONN_RTP(conn_rtp, level, fmt, args...) \
LOG_CONN((conn_rtp)->conn, level, fmt, ## args)
/* Specific rtp connection type (see struct mgcp_conn_rtp) */
enum mgcp_conn_rtp_type {
MGCP_RTP_DEFAULT = 0,
MGCP_OSMUX_BSC,
MGCP_OSMUX_BSC_NAT,
};
/*! Connection type, specifies which member of the union "u" in mgcp_conn
* contains a useful connection description (currently only RTP) */
enum mgcp_conn_type {
MGCP_CONN_TYPE_RTP,
};
/* MGCP connection (RTP) */
struct mgcp_conn_rtp {
/* Backpointer to conn struct */
struct mgcp_conn *conn;
/* Specific connection type */
enum mgcp_conn_rtp_type type;
/* Port status */
struct mgcp_rtp_end end;
/* Sequence bits */
struct mgcp_rtp_state state;
/* taps for the rtp connection; one per direction */
struct mgcp_rtp_tap tap_in;
struct mgcp_rtp_tap tap_out;
/* Osmux states (optional) */
struct {
/* Osmux state: disabled, activating, active */
enum osmux_state state;
/* Is cid holding valid data? is it allocated from pool? */
bool cid_allocated;
/* Allocated Osmux circuit ID for this conn */
uint8_t cid;
/* handle to batch messages */
struct osmux_in_handle *in;
/* handle to unbatch messages */
struct osmux_out_handle out;
/* statistics */
struct {
uint32_t chunks;
uint32_t octets;
} stats;
} osmux;
struct rate_ctr_group *rate_ctr_group;
};
/*! MGCP connection (untyped) */
struct mgcp_conn {
/*! list head */
struct llist_head entry;
/*! Backpointer to the endpoint where the conn belongs to */
struct mgcp_endpoint *endp;
/*! type of the connection (union) */
enum mgcp_conn_type type;
/*! mode of the connection */
enum mgcp_connection_mode mode;
/*! copy of the mode to restore the original setting (VTY) */
enum mgcp_connection_mode mode_orig;
/*! connection id to identify the connection */
char id[MGCP_CONN_ID_MAXLEN];
/*! human readable name (vty, logging) */
char name[256];
/*! activity tracker (for cleaning up inactive connections) */
struct osmo_timer_list watchdog;
/*! union with connection description */
union {
struct mgcp_conn_rtp rtp;
} u;
/*! pointer to optional private data */
void *priv;
};
/* RTP connection related counters */
enum {
IN_STREAM_ERR_TSTMP_CTR,
OUT_STREAM_ERR_TSTMP_CTR,
RTP_PACKETS_RX_CTR,
RTP_OCTETS_RX_CTR,
RTP_PACKETS_TX_CTR,
RTP_OCTETS_TX_CTR,
RTP_DROPPED_PACKETS_CTR,
RTP_NUM_CONNECTIONS,
};
/* RTP per-connection statistics. Instances of the corresponding rate counter group
* exist for the lifetime of an RTP connection.
* Must be kept in sync with all_rtp_conn_rate_ctr_desc below */
static const struct rate_ctr_desc mgcp_conn_rate_ctr_desc[] = {
[IN_STREAM_ERR_TSTMP_CTR] = {"stream_err_tstmp:in", "Inbound rtp-stream timestamp errors."},
[OUT_STREAM_ERR_TSTMP_CTR] = {"stream_err_tstmp:out", "Outbound rtp-stream timestamp errors."},
[RTP_PACKETS_RX_CTR] = {"rtp:packets_rx", "Inbound rtp packets."},
[RTP_OCTETS_RX_CTR] = {"rtp:octets_rx", "Inbound rtp octets."},
[RTP_PACKETS_TX_CTR] = {"rtp:packets_tx", "Outbound rtp packets."},
[RTP_OCTETS_TX_CTR] = {"rtp:octets_tx", "Outbound rtp octets."},
[RTP_DROPPED_PACKETS_CTR] = {"rtp:dropped", "dropped rtp packets."}
};
/* Aggregated RTP connection stats. These are updated when an RTP connection is freed.
* Must be kept in sync with mgcp_conn_rate_ctr_desc above */
static const struct rate_ctr_desc all_rtp_conn_rate_ctr_desc[] = {
[IN_STREAM_ERR_TSTMP_CTR] = {"all_rtp:err_tstmp_in", "Total inbound rtp-stream timestamp errors."},
[OUT_STREAM_ERR_TSTMP_CTR] = {"all_rtp:err_tstmp_out", "Total outbound rtp-stream timestamp errors."},
[RTP_PACKETS_RX_CTR] = {"all_rtp:packets_rx", "Total inbound rtp packets."},
[RTP_OCTETS_RX_CTR] = {"all_rtp:octets_rx", "Total inbound rtp octets."},
[RTP_PACKETS_TX_CTR] = {"all_rtp:packets_tx", "Total outbound rtp packets."},
[RTP_OCTETS_TX_CTR] = {"all_rtp:octets_tx", "Total outbound rtp octets."},
[RTP_DROPPED_PACKETS_CTR] = {"all_rtp:dropped", "Total dropped rtp packets."},
/* This last counter does not exist in per-connection stats, only here. */
[RTP_NUM_CONNECTIONS] = {"all_rtp:num_closed_conns", "Total number of rtp connections closed."}
};
/* Was conn configured to handle Osmux? */
static inline bool mgcp_conn_rtp_is_osmux(const struct mgcp_conn_rtp *conn) {
return conn->type == MGCP_OSMUX_BSC || conn->type == MGCP_OSMUX_BSC_NAT;
}
struct mgcp_conn *mgcp_conn_alloc(void *ctx, struct mgcp_endpoint *endp,
enum mgcp_conn_type type, char *name);
struct mgcp_conn *mgcp_conn_get(struct mgcp_endpoint *endp, const char *id);
struct mgcp_conn_rtp *mgcp_conn_get_rtp(struct mgcp_endpoint *endp,
const char *id);
void mgcp_conn_free(struct mgcp_endpoint *endp, const char *id);
void mgcp_conn_free_oldest(struct mgcp_endpoint *endp);
void mgcp_conn_free_all(struct mgcp_endpoint *endp);
char *mgcp_conn_dump(struct mgcp_conn *conn);
struct mgcp_conn *mgcp_find_dst_conn(struct mgcp_conn *conn);
struct mgcp_conn *mgcp_conn_get_oldest(struct mgcp_endpoint *endp);
void mgcp_conn_watchdog_kick(struct mgcp_conn *conn);

View File

@@ -1,27 +0,0 @@
#pragma once
/* A 64k timeslot on an E1 line can be subdevied into the following
* subslot combinations:
*
* subslot: offset:
* [ ][ ][ 16k ][8k_subslot] 0
* [ ][ 32k ][_subslot__][8k_subslot] 1
* [ ][ subslot ][ 16k ][8k_subslot] 2
* [ 64k ][__________][_subslot__][8k_subslot] 3
* [ timeslot ][ ][ 16k ][8k_subslot] 4
* [ ][ 32K ][_subslot__][8k_subslot] 5
* [ ][ subslot ][ 16k ][8k_subslot] 6
* [ ][ ][ subslot ][8k_subslot] 7
*
* Since overlapping assignment of subslots is not possible there is a limited
* set of subslot assignments possible. The e1_rates array lists the possible
* assignments as depicted above. Also each subslot assignment comes along with
* a bit offset in the E1 bitstream. The e1_offsets arrays lists the bit
* offsets. */
static const uint8_t e1_rates[] = { 64, 32, 32, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8 };
static const uint8_t e1_offsets[] = { 0, 0, 4, 0, 2, 4, 6, 0, 1, 2, 3, 4, 5, 6, 7 };
int mgcp_e1_endp_equip(struct mgcp_endpoint *endp, uint8_t ts, uint8_t ss, uint8_t offs);
void mgcp_e1_endp_update(struct mgcp_endpoint *endp);
void mgcp_e1_endp_release(struct mgcp_endpoint *endp);
int mgcp_e1_send_rtp(struct mgcp_endpoint *endp, struct mgcp_rtp_codec *codec, struct msgb *msg);

View File

@@ -1,143 +0,0 @@
/* Endpoint types */
/*
* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
* All Rights Reserved
*
* Author: Philipp Maier
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <osmocom/core/msgb.h>
#include <osmocom/gsm/i460_mux.h>
struct sockaddr;
struct mgcp_conn;
struct mgcp_conn_rtp;
struct mgcp_endpoint;
/* Number of E1 subslots (different variants, not all useable at the same time) */
#define MGCP_ENDP_E1_SUBSLOTS 15
#define LOGPENDP(endp, cat, level, fmt, args...) \
LOGP(cat, level, "endpoint:%s " fmt, \
endp ? endp->name : "none", \
## args)
struct osmo_rtp_msg_ctx {
int proto;
struct mgcp_conn_rtp *conn_src;
struct osmo_sockaddr *from_addr;
};
#define OSMO_RTP_MSG_CTX(MSGB) ((struct osmo_rtp_msg_ctx*)(MSGB)->cb)
osmo_static_assert(sizeof(((struct msgb*)0)->cb) >= sizeof(struct osmo_rtp_msg_ctx), osmo_rtp_msg_ctx_fits_in_msgb_cb);
/* Callback type for RTP dispatcher functions (e.g mgcp_dispatch_rtp_bridge_cb, see below).
* The OSMO_RTP_MSG_CTX() should be set appropriately on the msg. */
typedef int (*mgcp_dispatch_rtp_cb) (struct msgb *msg);
/* Callback type for endpoint specific cleanup actions. This function
* is automatically executed when a connection is freed (see mgcp_conn_free()
* in mgcp_conn.c). Depending on the type of the endpoint there may be endpoint
* specific things to take care of once a connection has been removed. */
typedef void (*mgcp_cleanup_cp) (struct mgcp_endpoint *endp,
struct mgcp_conn *conn);
/*! MGCP endpoint properties */
struct mgcp_endpoint_type {
/*! maximum number of connections */
int max_conns;
/*! callback that defines how to dispatch incoming RTP data */
mgcp_dispatch_rtp_cb dispatch_rtp_cb;
/*! callback that implements endpoint specific cleanup actions */
mgcp_cleanup_cp cleanup_cb;
};
/*! MGCP endpoint typeset */
struct mgcp_endpoint_typeset {
struct mgcp_endpoint_type rtp;
struct mgcp_endpoint_type e1;
};
/*! static MGCP endpoint typeset (pre-initalized, read-only) */
extern const struct mgcp_endpoint_typeset ep_typeset;
/*! MGCP endpoint model */
struct mgcp_endpoint {
/*! Unique endpoint name, used for addressing via MGCP */
char *name;
/*! Call identifier string (as supplied by the call agant) */
char *callid;
/*! Local connection options (see mgcp_internal.h) */
struct mgcp_lco local_options;
/*! List of struct mgcp_conn, of the connections active on this endpoint */
struct llist_head conns;
/*! Backpointer to the MGW configuration */
struct mgcp_config *cfg;
/*! Backpointer to the trunk this endpoint belongs to */
struct mgcp_trunk *trunk;
/*! Endpoint properties (see above) */
const struct mgcp_endpoint_type *type;
/*! Last MGCP transmission (in case re-transmission is required) */
char *last_trans;
/*! Last MGCP response (in case re-transmission is required) */
char *last_response;
/*! Memorize if this endpoint was choosen by the MGW (wildcarded, true)
* or if the user has choosen the particular endpoint explicitly. */
bool wildcarded_req;
/*! MGCP_X_OSMO_IGN_* flags from 'X-Osmo-IGN:' header */
uint32_t x_osmo_ign;
/* E1 specific */
struct {
struct osmo_i460_schan_desc scd;
struct osmo_i460_subchan *schan;
struct osmo_fsm_inst *trau_sync_fi;
struct osmo_trau2rtp_state *trau_rtp_st;
uint8_t last_amr_ft;
struct mgcp_rtp_codec *last_codec;
} e1;
};
struct mgcp_endpoint *mgcp_endp_alloc(struct mgcp_trunk *trunk, unsigned int index);
void mgcp_endp_release(struct mgcp_endpoint *endp);
int mgcp_endp_claim(struct mgcp_endpoint *endp, const char *callid);
void mgcp_endp_update(struct mgcp_endpoint *endp);
struct mgcp_endpoint *mgcp_endp_by_name_trunk(int *cause, const char *epname,
const struct mgcp_trunk *trunk);
struct mgcp_endpoint *mgcp_endp_by_name(int *cause, const char *epname,
struct mgcp_config *cfg);
bool mgcp_endp_avail(struct mgcp_endpoint *endp);
void mgcp_endp_add_conn(struct mgcp_endpoint *endp, struct mgcp_conn *conn);
void mgcp_endp_remove_conn(struct mgcp_endpoint *endp, struct mgcp_conn *conn);

View File

@@ -1,56 +0,0 @@
/* A Media Gateway Control Protocol Media Gateway: RFC 3435 */
/* Message parser/generator utilities */
/*
* (C) 2009-2012 by Holger Hans Peter Freyther <zecke@selfish.org>
* (C) 2009-2012 by On-Waves
* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <stdint.h>
struct mgcp_conn;
struct mgcp_parse_data;
struct mgcp_endpoint;
void mgcp_disp_msg(unsigned char *message, unsigned int len, char *preamble);
int mgcp_parse_conn_mode(const char *msg, struct mgcp_endpoint *endp,
struct mgcp_conn *conn);
int mgcp_parse_header(struct mgcp_parse_data *pdata, char *data);
int mgcp_parse_osmux_cid(const char *line);
int mgcp_check_param(const struct mgcp_endpoint *endp, const char *line);
int mgcp_verify_call_id(struct mgcp_endpoint *endp, const char *callid);
int mgcp_verify_ci(struct mgcp_endpoint *endp, const char *conn_id);
char *mgcp_strline(char *str, char **saveptr);
#define for_each_line(line, save)\
for (line = mgcp_strline(NULL, &save); line;\
line = mgcp_strline(NULL, &save))
#define for_each_non_empty_line(line, save)\
for (line = strtok_r(NULL, "\r\n", &save); line;\
line = strtok_r(NULL, "\r\n", &save))

View File

@@ -1,168 +0,0 @@
#pragma once
#include <inttypes.h>
#include <stdbool.h>
#include <osmocom/core/socket.h>
#include <osmocom/mgcp/mgcp.h>
#define MGCP_DUMMY_LOAD 0x23
#define RTP_BUF_SIZE 4096
struct mgcp_rtp_stream_state {
uint32_t ssrc;
uint16_t last_seq;
uint32_t last_timestamp;
struct rate_ctr *err_ts_ctr;
int32_t last_tsdelta;
uint32_t last_arrival_time;
};
struct mgcp_rtp_state {
/* has this state structure been initialized? */
int initialized;
struct {
/* are we patching the SSRC value? */
int patch_ssrc;
/* original SSRC (to which we shall patch any different SSRC) */
uint32_t orig_ssrc;
/* offset to apply on the sequence number */
int seq_offset;
/* offset to apply on the timestamp number */
int32_t timestamp_offset;
} patch;
/* duration of a packet (FIXME: in which unit?) */
uint32_t packet_duration;
/* Note: These states are not continuously updated, they serve as an
* information source to patch certain values in the RTP header. Do
* not use this state if constantly updated data about the RTP stream
* is needed. (see also mgcp_patch_and_count() */
struct mgcp_rtp_stream_state in_stream;
struct mgcp_rtp_stream_state out_stream;
/* jitter and packet loss calculation */
struct {
int initialized;
uint16_t base_seq;
uint16_t max_seq;
uint32_t ssrc;
uint32_t jitter;
int32_t transit;
int cycles;
} stats;
/* Alternative values for RTP tx, in case no sufficient header
* information is available so the header needs to be generated
* locally (when just forwarding packets, the header of incoming
* data is just re-used) */
uint16_t alt_rtp_tx_sequence;
uint32_t alt_rtp_tx_ssrc;
bool patched_first_rtp_payload; /* FIXME: drop this, see OS#2459 */
};
struct mgcp_rtp_codec {
uint32_t rate;
int channels;
uint32_t frame_duration_num;
uint32_t frame_duration_den;
int payload_type;
char *audio_name;
char *subtype_name;
bool param_present;
struct mgcp_codec_param param;
};
/* 'mgcp_rtp_end': basically a wrapper around the RTP+RTCP ports */
struct mgcp_rtp_end {
/* remote IP address of the RTP socket */
struct osmo_sockaddr addr;
/* in network byte order */
int rtp_port, rtcp_port;
/* currently selected audio codec */
struct mgcp_rtp_codec *codec;
/* array with assigned audio codecs to choose from (SDP) */
struct mgcp_rtp_codec codecs[MGCP_MAX_CODECS];
/* number of assigned audio codecs (SDP) */
unsigned int codecs_assigned;
/* per endpoint data */
int frames_per_packet;
uint32_t packet_duration_ms;
int maximum_packet_time; /* -1: not set */
char *fmtp_extra;
/* are we transmitting packets (1) or dropping (0) outbound packets */
int output_enabled;
/* FIXME: This parameter can be set + printed, but is nowhere used! */
int force_output_ptime;
/* RTP patching */
int force_constant_ssrc; /* -1: always, 0: don't, 1: once */
/* should we perform align_rtp_timestamp_offset() (1) or not (0) */
int force_aligned_timing;
bool rfc5993_hr_convert;
/* Each end has a separate socket for RTP and RTCP */
struct osmo_fd rtp;
struct osmo_fd rtcp;
/* local UDP port number of the RTP socket; RTCP is +1 */
int local_port;
/* where the endpoint RTP connection binds to, set during CRCX and
* possibly updated during MDCX */
char local_addr[INET6_ADDRSTRLEN];
};
struct mgcp_rtp_tap {
/* is this tap active (1) or not (0) */
int enabled;
/* IP/port to which we're forwarding the tapped data */
struct osmo_sockaddr forward;
};
struct mgcp_conn;
int mgcp_send(struct mgcp_endpoint *endp, int is_rtp, struct osmo_sockaddr *addr,
struct msgb *msg, struct mgcp_conn_rtp *conn_src,
struct mgcp_conn_rtp *conn_dst);
int mgcp_send_dummy(struct mgcp_endpoint *endp, struct mgcp_conn_rtp *conn);
int mgcp_dispatch_rtp_bridge_cb(struct msgb *msg);
void mgcp_cleanup_rtp_bridge_cb(struct mgcp_endpoint *endp, struct mgcp_conn *conn);
int mgcp_dispatch_e1_bridge_cb(struct msgb *msg);
void mgcp_cleanup_e1_bridge_cb(struct mgcp_endpoint *endp, struct mgcp_conn *conn);
int mgcp_bind_net_rtp_port(struct mgcp_endpoint *endp, int rtp_port,
struct mgcp_conn_rtp *conn);
void mgcp_free_rtp_port(struct mgcp_rtp_end *end);
void mgcp_patch_and_count(struct mgcp_endpoint *endp,
struct mgcp_rtp_state *state,
struct mgcp_rtp_end *rtp_end,
struct osmo_sockaddr *addr, struct msgb *msg);
void mgcp_get_local_addr(char *addr, struct mgcp_conn_rtp *conn);
/* payload processing default functions */
int mgcp_rtp_processing_default(struct mgcp_endpoint *endp, struct mgcp_rtp_end *dst_end,
char *data, int *len, int buf_size);
int mgcp_setup_rtp_processing_default(struct mgcp_endpoint *endp,
struct mgcp_conn_rtp *conn_dst,
struct mgcp_conn_rtp *conn_src);
void mgcp_get_net_downlink_format_default(struct mgcp_endpoint *endp,
const struct mgcp_rtp_codec **codec,
const char **fmtp_extra,
struct mgcp_conn_rtp *conn);
/* internal RTP Annex A counting */
void mgcp_rtp_annex_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *state,
const uint16_t seq, const int32_t transit,
const uint32_t ssrc);

View File

@@ -1,27 +0,0 @@
#pragma once
/* Internal structure while parsing a request */
struct mgcp_parse_data {
struct mgcp_config *cfg;
struct mgcp_endpoint *endp;
char *trans;
char *save;
};
/* Local connection options */
struct mgcp_lco {
char *string;
char *codec;
int pkt_period_min; /* time in ms */
int pkt_period_max; /* time in ms */
};
char *get_lco_identifier(const char *options);
int check_local_cx_options(void *ctx, const char *options);
struct mgcp_rtp_end;
void mgcp_rtp_end_config(struct mgcp_endpoint *endp, int expect_ssrc_change,
struct mgcp_rtp_end *rtp);
uint32_t mgcp_rtp_packet_duration(struct mgcp_endpoint *endp,
struct mgcp_rtp_end *rtp);

View File

@@ -1,95 +0,0 @@
#pragma once
/* Global MCGP general rate counters */
enum {
MGCP_GENERAL_RX_MSGS_TOTAL,
MGCP_GENERAL_RX_MSGS_RETRANSMITTED,
MGCP_GENERAL_RX_MSGS_HANDLED,
MGCP_GENERAL_RX_MSGS_UNHANDLED,
MGCP_GENERAL_RX_FAIL_MSG_PARSE,
MGCP_GENERAL_RX_FAIL_NO_ENDPOINT,
};
/* Trunk-global MCGP CRCX related rate counters */
enum {
MGCP_CRCX_SUCCESS,
MGCP_CRCX_FAIL_BAD_ACTION,
MGCP_CRCX_FAIL_UNHANDLED_PARAM,
MGCP_CRCX_FAIL_MISSING_CALLID,
MGCP_CRCX_FAIL_INVALID_MODE,
MGCP_CRCX_FAIL_LIMIT_EXCEEDED,
MGCP_CRCX_FAIL_UNKNOWN_CALLID,
MGCP_CRCX_FAIL_ALLOC_CONN,
MGCP_CRCX_FAIL_NO_REMOTE_CONN_DESC,
MGCP_CRCX_FAIL_START_RTP,
MGCP_CRCX_FAIL_REJECTED_BY_POLICY,
MGCP_CRCX_FAIL_NO_OSMUX,
MGCP_CRCX_FAIL_INVALID_CONN_OPTIONS,
MGCP_CRCX_FAIL_CODEC_NEGOTIATION,
MGCP_CRCX_FAIL_BIND_PORT,
MGCP_CRCX_FAIL_AVAIL,
MGCP_CRCX_FAIL_CLAIM,
};
/* Trunk-global MCGP MDCX related rate counters */
enum {
MGCP_MDCX_SUCCESS,
MGCP_MDCX_FAIL_WILDCARD,
MGCP_MDCX_FAIL_NO_CONN,
MGCP_MDCX_FAIL_INVALID_CALLID,
MGCP_MDCX_FAIL_INVALID_CONNID,
MGCP_MDCX_FAIL_UNHANDLED_PARAM,
MGCP_MDCX_FAIL_NO_CONNID,
MGCP_MDCX_FAIL_CONN_NOT_FOUND,
MGCP_MDCX_FAIL_INVALID_MODE,
MGCP_MDCX_FAIL_INVALID_CONN_OPTIONS,
MGCP_MDCX_FAIL_NO_REMOTE_CONN_DESC,
MGCP_MDCX_FAIL_START_RTP,
MGCP_MDCX_FAIL_REJECTED_BY_POLICY,
MGCP_MDCX_DEFERRED_BY_POLICY,
MGCP_MDCX_FAIL_AVAIL,
};
/* Trunk-global MCGP DLCX related rate counters */
enum {
MGCP_DLCX_SUCCESS,
MGCP_DLCX_FAIL_WILDCARD,
MGCP_DLCX_FAIL_NO_CONN,
MGCP_DLCX_FAIL_INVALID_CALLID,
MGCP_DLCX_FAIL_INVALID_CONNID,
MGCP_DLCX_FAIL_UNHANDLED_PARAM,
MGCP_DLCX_FAIL_REJECTED_BY_POLICY,
MGCP_DLCX_DEFERRED_BY_POLICY,
MGCP_DLCX_FAIL_AVAIL,
};
/* Trunk-global E1 related counters */
enum {
E1_I460_TRAU_RX_FAIL_CTR,
E1_I460_TRAU_TX_FAIL_CTR,
E1_I460_TRAU_MUX_EMPTY_CTR,
};
/* NOTE: When adding counters, also the dump_ratectr_* routines in vty.c must be updated. */
struct mgcp_ratectr_global {
/* Rate counter group which contains stats for generic MGCP events. */
struct rate_ctr_group *mgcp_general_ctr_group;
};
struct mgcp_ratectr_trunk {
/* Rate counter group which contains stats for processed CRCX commands. */
struct rate_ctr_group *mgcp_crcx_ctr_group;
/* Rate counter group which contains stats for processed MDCX commands. */
struct rate_ctr_group *mgcp_mdcx_ctr_group;
/* Rate counter group which contains stats for processed DLCX commands. */
struct rate_ctr_group *mgcp_dlcx_ctr_group;
/* Rate counter group which aggregates stats of individual RTP connections. */
struct rate_ctr_group *all_rtp_conn_stats;
/* Rate counter group which contains stats for E1 events (only valid for E1 trunks) */
struct rate_ctr_group *e1_stats;
};
int mgcp_ratectr_global_alloc(void *ctx, struct mgcp_ratectr_global *ratectr);
int mgcp_ratectr_trunk_alloc(void *ctx, struct mgcp_ratectr_trunk *ratectr);

View File

@@ -1,82 +0,0 @@
#pragma once
#include <osmocom/gsm/i460_mux.h>
#include <osmocom/abis/e1_input.h>
#define LOGPTRUNK(trunk, cat, level, fmt, args...) \
LOGP(cat, level, "trunk:%u " fmt, \
trunk ? trunk->trunk_nr : 0, \
## args)
enum mgcp_trunk_type {
MGCP_TRUNK_VIRTUAL,
MGCP_TRUNK_E1,
};
struct mgcp_trunk {
struct llist_head entry;
struct mgcp_config *cfg;
int trunk_nr;
enum mgcp_trunk_type trunk_type;
char *audio_fmtp_extra;
int audio_send_ptime;
int audio_send_name;
int no_audio_transcoding;
int omit_rtcp;
int keepalive_interval;
/* RTP patching */
int force_constant_ssrc; /* 0: don't, 1: once */
int force_aligned_timing;
bool rfc5993_hr_convert;
/* spec handling */
int force_realloc;
/* timer */
struct osmo_timer_list keepalive_timer;
/* When set, incoming RTP packets are not filtered
* when ports and ip-address do not match (debug) */
int rtp_accept_all;
unsigned int number_endpoints;
struct mgcp_endpoint **endpoints;
/* global rate counters to measure the trunks overall performance and health */
struct mgcp_ratectr_trunk ratectr;
union {
/* Virtual trunk specific */
struct {
unsigned int vty_number_endpoints;
} v;
/* E1 specific */
struct {
unsigned int vty_line_nr;
bool ts_in_use[NUM_E1_TS-1];
struct osmo_i460_timeslot i460_ts[NUM_E1_TS-1];
/* Note: on an E1 line TS 0 is devoted to framing and
* alignment and therefore only NUM_E1_TS-1 timeslots
* are available for traffic. */
} e1;
};
};
struct mgcp_trunk *mgcp_trunk_alloc(struct mgcp_config *cfg, enum mgcp_trunk_type ttype, int nr);
int mgcp_trunk_equip(struct mgcp_trunk *trunk);
struct mgcp_trunk *mgcp_trunk_by_num(const struct mgcp_config *cfg, enum mgcp_trunk_type ttype, int nr);
struct mgcp_trunk *mgcp_trunk_by_name(const struct mgcp_config *cfg, const char *epname);
int e1_trunk_nr_from_epname(const char *epname);
struct mgcp_trunk *mgcp_trunk_by_line_num(const struct mgcp_config *cfg, unsigned int num);
/* The virtual trunk is always created on trunk id 0 for historical reasons,
* use this define constant as ID when allocating a virtual trunk. Other
* trunks may be assigned with arbritrary id numbers */
#define MGCP_VIRT_TRUNK_ID 0

View File

@@ -1,40 +0,0 @@
#pragma once
#include <osmocom/core/socket.h>
#include <osmocom/netif/osmux.h>
struct mgcp_conn_rtp;
#define OSMUX_PORT 1984
enum {
OSMUX_ROLE_BSC = 0,
OSMUX_ROLE_BSC_NAT,
};
int osmux_init(int role, struct mgcp_config *cfg);
int osmux_enable_conn(struct mgcp_endpoint *endp, struct mgcp_conn_rtp *conn,
struct osmo_sockaddr *addr, uint16_t port);
void conn_osmux_disable(struct mgcp_conn_rtp *conn);
int conn_osmux_allocate_cid(struct mgcp_conn_rtp *conn, int osmux_cid);
void conn_osmux_release_cid(struct mgcp_conn_rtp *conn);
int osmux_xfrm_to_osmux(char *buf, int buf_len, struct mgcp_conn_rtp *conn);
int osmux_send_dummy(struct mgcp_endpoint *endp, struct mgcp_conn_rtp *conn);
void osmux_cid_pool_get(uint8_t osmux_cid);
int osmux_cid_pool_get_next(void);
void osmux_cid_pool_put(uint8_t osmux_cid);
bool osmux_cid_pool_allocated(uint8_t osmux_cid);
int osmux_cid_pool_count_used(void);
enum osmux_state {
OSMUX_STATE_DISABLED = 0, /* Osmux not being currently used by endp */
OSMUX_STATE_ACTIVATING, /* Osmux was accepted in MGCP CRCX ACK. It can now be enabled by \ref osmux_enable_endpoint. */
OSMUX_STATE_ENABLED, /* Osmux was initialized by \ref osmux_enable_endpoint and can process frames */
};
enum osmux_usage {
OSMUX_USAGE_OFF = 0,
OSMUX_USAGE_ON = 1,
OSMUX_USAGE_ONLY = 2,
};

View File

@@ -1,12 +0,0 @@
#pragma once
#include <osmocom/vty/command.h>
enum mgcp_vty_node {
MGCP_NODE = _LAST_OSMOVTY_NODE + 1,
TRUNK_NODE,
};
enum mgw_vty_cmd_attr {
MGW_CMD_ATTR_NEWCONN = 0,
};

View File

@@ -1,13 +0,0 @@
BUILT_SOURCES = \
mgcp_common.h \
$(NULL)
noinst_HEADERS = \
mgcp_client_internal.h \
$(NULL)
mgcp_common.h: $(top_srcdir)/include/osmocom/mgcp/mgcp_common.h
echo -e "/*\n\n DO NOT EDIT THIS FILE!\n THIS IS OVERWRITTEN DURING BUILD\n This is an automatic copy of <osmocom/mgcp/mgcp_common.h>\n\n */" > mgcp_common.h
cat $(top_srcdir)/include/osmocom/mgcp/mgcp_common.h >> mgcp_common.h
CLEANFILES = mgcp_common.h

View File

@@ -1,167 +0,0 @@
#pragma once
#include <stdint.h>
#include <arpa/inet.h>
#include <osmocom/mgcp_client/mgcp_common.h>
/* See also: RFC 3435, chapter 3.5 Transmission over UDP */
#define MGCP_CLIENT_LOCAL_ADDR_DEFAULT NULL /* INADDR(6)_ANY */
#define MGCP_CLIENT_LOCAL_PORT_DEFAULT 2727
#define MGCP_CLIENT_REMOTE_ADDR_DEFAULT "127.0.0.1"
#define MGCP_CLIENT_REMOTE_PORT_DEFAULT 2427
#define MGCP_CLIENT_MGW_STR "Configure MGCP connection to Media Gateway\n"
struct msgb;
struct vty;
struct mgcp_client;
struct mgcp_client_conf {
const char *local_addr;
int local_port;
const char *remote_addr;
int remote_port;
/* By default, we are always addressing the MGW with e.g. 'rtpbridge/123@mgw'.
* If this is nonempty, the contained name will be used instead of 'mgw'. */
char endpoint_domain_name[MGCP_ENDPOINT_MAXLEN];
};
typedef unsigned int mgcp_trans_id_t;
/*! Enumeration of the codec types that mgcp_client is able to handle. */
enum mgcp_codecs {
CODEC_PCMU_8000_1 = 0,
CODEC_GSM_8000_1 = 3,
CODEC_PCMA_8000_1 = 8,
CODEC_G729_8000_1 = 18,
CODEC_GSMEFR_8000_1 = 110,
CODEC_GSMHR_8000_1 = 111,
CODEC_AMR_8000_1 = 112,
CODEC_AMRWB_16000_1 = 113,
};
/* Note: when new codec types are added, the corresponding value strings
* in mgcp_client.c (codec_table) must be updated as well. Enumerations
* in enum mgcp_codecs must correspond to a valid payload type. However,
* this is an internal assumption that is made to avoid lookup tables.
* The API-User should not rely on this coincidence! */
extern const struct value_string osmo_mgcpc_codec_names[];
static inline const char *osmo_mgcpc_codec_name(enum mgcp_codecs val)
{ return get_value_string(osmo_mgcpc_codec_names, val); }
/*! Structure to build a payload type map to allow the defiition custom payload
* types. */
struct ptmap {
/*! codec for which a payload type number should be defined */
enum mgcp_codecs codec;
/*! payload type number (96-127) */
unsigned int pt;
};
struct mgcp_response_head {
int response_code;
mgcp_trans_id_t trans_id;
char comment[MGCP_COMMENT_MAXLEN];
char conn_id[MGCP_CONN_ID_MAXLEN];
char endpoint[MGCP_ENDPOINT_MAXLEN];
bool x_osmo_osmux_use;
uint8_t x_osmo_osmux_cid;
};
struct mgcp_response {
char *body;
struct mgcp_response_head head;
uint16_t audio_port;
char audio_ip[INET6_ADDRSTRLEN];
unsigned int ptime;
enum mgcp_codecs codecs[MGCP_MAX_CODECS];
unsigned int codecs_len;
struct ptmap ptmap[MGCP_MAX_CODECS];
unsigned int ptmap_len;
};
enum mgcp_verb {
MGCP_VERB_CRCX,
MGCP_VERB_MDCX,
MGCP_VERB_DLCX,
MGCP_VERB_AUEP,
MGCP_VERB_RSIP,
};
#define MGCP_MSG_PRESENCE_ENDPOINT 0x0001
#define MGCP_MSG_PRESENCE_CALL_ID 0x0002
#define MGCP_MSG_PRESENCE_CONN_ID 0x0004
#define MGCP_MSG_PRESENCE_AUDIO_IP 0x0008
#define MGCP_MSG_PRESENCE_AUDIO_PORT 0x0010
#define MGCP_MSG_PRESENCE_CONN_MODE 0x0020
#define MGCP_MSG_PRESENCE_X_OSMO_OSMUX_CID 0x4000
#define MGCP_MSG_PRESENCE_X_OSMO_IGN 0x8000
struct mgcp_msg {
enum mgcp_verb verb;
/* See MGCP_MSG_PRESENCE_* constants */
uint32_t presence;
char endpoint[MGCP_ENDPOINT_MAXLEN];
unsigned int call_id;
char *conn_id;
uint16_t audio_port;
char *audio_ip;
enum mgcp_connection_mode conn_mode;
unsigned int ptime;
enum mgcp_codecs codecs[MGCP_MAX_CODECS];
unsigned int codecs_len;
struct ptmap ptmap[MGCP_MAX_CODECS];
unsigned int ptmap_len;
uint32_t x_osmo_ign;
bool x_osmo_osmux_use;
int x_osmo_osmux_cid; /* -1 is wildcard */
bool param_present;
struct mgcp_codec_param param;
};
void mgcp_client_conf_init(struct mgcp_client_conf *conf);
void mgcp_client_vty_init(void *talloc_ctx, int node, struct mgcp_client_conf *conf);
int mgcp_client_config_write(struct vty *vty, const char *indent);
struct mgcp_client_conf *mgcp_client_conf_actual(struct mgcp_client *mgcp);
struct mgcp_client *mgcp_client_init(void *ctx,
struct mgcp_client_conf *conf);
int mgcp_client_connect(struct mgcp_client *mgcp);
const char *mgcp_client_remote_addr_str(struct mgcp_client *mgcp);
uint16_t mgcp_client_remote_port(struct mgcp_client *mgcp);
uint32_t mgcp_client_remote_addr_n(struct mgcp_client *mgcp) OSMO_DEPRECATED("deprecated, returns 0");
const char *mgcp_client_endpoint_domain(const struct mgcp_client *mgcp);
const char *mgcp_client_rtpbridge_wildcard(const struct mgcp_client *mgcp);
const char *mgcp_client_e1_epname(void *ctx, const struct mgcp_client *mgcp, uint8_t trunk_id, uint8_t ts,
uint8_t rate, uint8_t offset);
/* Invoked when an MGCP response is received or sending failed. When the
* response is passed as NULL, this indicates failure during transmission. */
typedef void (* mgcp_response_cb_t )(struct mgcp_response *response, void *priv);
int mgcp_response_parse_params(struct mgcp_response *r);
int mgcp_client_tx(struct mgcp_client *mgcp, struct msgb *msg,
mgcp_response_cb_t response_cb, void *priv);
int mgcp_client_cancel(struct mgcp_client *mgcp, mgcp_trans_id_t trans_id);
enum mgcp_connection_mode;
struct msgb *mgcp_msg_gen(struct mgcp_client *mgcp, struct mgcp_msg *mgcp_msg);
mgcp_trans_id_t mgcp_msg_trans_id(struct msgb *msg);
extern const struct value_string mgcp_client_connection_mode_strs[];
static inline const char *mgcp_client_cmode_name(enum mgcp_connection_mode mode)
{
return get_value_string(mgcp_client_connection_mode_strs, mode);
}
enum mgcp_codecs map_str_to_codec(const char *str);
unsigned int map_codec_to_pt(const struct ptmap *ptmap, unsigned int ptmap_len,
enum mgcp_codecs codec);
enum mgcp_codecs map_pt_to_codec(struct ptmap *ptmap, unsigned int ptmap_len,
unsigned int pt);

View File

@@ -1,51 +0,0 @@
/* FSM to manage multiple connections of an MGW endpoint */
#pragma once
#include <osmocom/mgcp_client/mgcp_client_fsm.h>
#define LOG_MGCPC_EP(ep, level, fmt, args...) do { \
LOGPFSML(ep->fi, level, "%s " fmt, \
osmo_mgcpc_ep_name(ep), ## args); \
} while(0)
struct osmo_mgcpc_ep;
struct osmo_mgcpc_ep_ci;
struct osmo_tdef;
struct osmo_mgcpc_ep *osmo_mgcpc_ep_alloc(struct osmo_fsm_inst *parent, uint32_t parent_term_event,
struct mgcp_client *mgcp_client,
const struct osmo_tdef *T_defs,
const char *fsm_id,
const char *endpoint_str_fmt, ...);
struct osmo_mgcpc_ep_ci *osmo_mgcpc_ep_ci_add(struct osmo_mgcpc_ep *ep, const char *label_fmt, ...);
const struct mgcp_conn_peer *osmo_mgcpc_ep_ci_get_rtp_info(const struct osmo_mgcpc_ep_ci *ci);
bool osmo_mgcpc_ep_ci_get_crcx_info_to_sockaddr(const struct osmo_mgcpc_ep_ci *ci, struct sockaddr_storage *dest);
bool osmo_mgcpc_ep_ci_get_crcx_info_to_osmux_cid(const struct osmo_mgcpc_ep_ci *ci, uint8_t* cid);
void osmo_mgcpc_ep_ci_request(struct osmo_mgcpc_ep_ci *ci,
enum mgcp_verb verb, const struct mgcp_conn_peer *verb_info,
struct osmo_fsm_inst *notify,
uint32_t event_success, uint32_t event_failure,
void *notify_data);
void osmo_mgcpc_ep_cancel_notify(struct osmo_mgcpc_ep *ep, struct osmo_fsm_inst *notify);
struct osmo_mgcpc_ep *osmo_mgcpc_ep_ci_ep(struct osmo_mgcpc_ep_ci *ci);
/*! Dispatch a DLCX for the given connection.
* \param ci Connection identifier as obtained from osmo_mgcpc_ep_ci_add().
*/
static inline void osmo_mgcpc_ep_ci_dlcx(struct osmo_mgcpc_ep_ci *ci)
{
osmo_mgcpc_ep_ci_request(ci, MGCP_VERB_DLCX, NULL, NULL, 0, 0, NULL);
}
void osmo_mgcpc_ep_clear(struct osmo_mgcpc_ep *ep);
const char *osmo_mgcpc_ep_name(const struct osmo_mgcpc_ep *ep);
const char *osmo_mgcpc_ep_ci_name(const struct osmo_mgcpc_ep_ci *ci);
const char *osmo_mgcpc_ep_ci_id(const struct osmo_mgcpc_ep_ci *ci);
extern const struct value_string osmo_mgcp_verb_names[];
static inline const char *osmo_mgcp_verb_name(enum mgcp_verb val)
{ return get_value_string(osmo_mgcp_verb_names, val); }

View File

@@ -1,73 +0,0 @@
#pragma once
#include <osmocom/mgcp_client/mgcp_common.h>
#include <osmocom/mgcp_client/mgcp_client.h>
#include <osmocom/gsm/protocol/gsm_04_08.h>
/*! This struct organizes the connection infromation one connection side
* (either remote or local). It is used to pass parameters (local) to the FSM
* and get responses (remote) from the FSM as pointer attached to the FSM
* event.
*
* When modifiying a connection, the endpoint and call_id members may be left
* unpopulated. The call_id field is ignored in this case. If an endpoint
* identifier is supplied it is checked against the internal state to make
* sure it is correct. */
struct mgcp_conn_peer {
/*! RTP connection IP-Address (optional, string e.g. "127.0.0.1") */
char addr[INET6_ADDRSTRLEN];
/*! RTP connection IP-Port (optional) */
uint16_t port;
/*! RTP endpoint */
char endpoint[MGCP_ENDPOINT_MAXLEN];
/*! CALL ID (unique per connection) */
unsigned int call_id;
/*! RTP packetization interval (optional) */
unsigned int ptime;
/*! RTP codec list (optional) */
enum mgcp_codecs codecs[MGCP_MAX_CODECS];
/*! Number of codecs in RTP codec list (optional) */
unsigned int codecs_len;
/*! RTP payload type map (optional, only needed when payload types are
* used that differ from what IANA/3GPP defines) */
struct ptmap ptmap[MGCP_MAX_CODECS];
/*! RTP payload type map length (optional, only needed when payload
* types are used that differ from what IANA/3GPP defines) */
unsigned int ptmap_len;
/*! If nonzero, send 'X-Osmo-IGN:' header. This is useful e.g. for SCCPlite MSCs where the MSC is
* known to issue incoherent or unknown CallIDs / to issue CRCX commands with a different domain
* name than the BSC. An OsmoMGW will then ignore these and not fail on mismatches. */
uint32_t x_osmo_ign;
/*! send 'X-Osmux: %d' header (or "*" as wildcard). */
bool x_osmo_osmux_use;
/*! -1 means send wildcard. */
int x_osmo_osmux_cid;
/*! If left MGCP_CONN_NONE, use MGCP_CONN_RECV_ONLY or MGCP_CONN_RECV_SEND, depending on whether an audio RTP
* address is set. If != MGCP_CONN_NONE, force this conn mode. */
enum mgcp_connection_mode conn_mode;
/*! If the codec requires additional format parameters (fmtp), those cann be set here, see also
* mgcp_common.h */
bool param_present;
struct mgcp_codec_param param;
};
struct osmo_fsm_inst *mgcp_conn_create(struct mgcp_client *mgcp, struct osmo_fsm_inst *parent_fi, uint32_t parent_term_evt,
uint32_t parent_evt, struct mgcp_conn_peer *conn_peer);
int mgcp_conn_modify(struct osmo_fsm_inst *fi, uint32_t parent_evt, struct mgcp_conn_peer *conn_peer);
void mgcp_conn_delete(struct osmo_fsm_inst *fi);
const char *mgcp_conn_get_ci(struct osmo_fsm_inst *fi);
const char *osmo_mgcpc_conn_peer_name(const struct mgcp_conn_peer *info);

View File

@@ -1,34 +0,0 @@
#pragma once
#include <osmocom/core/write_queue.h>
#define MSGB_CB_MGCP_TRANS_ID 0
struct mgcp_client {
struct mgcp_client_conf actual;
struct osmo_wqueue wq;
mgcp_trans_id_t next_trans_id;
struct llist_head responses_pending;
struct llist_head inuse_endpoints;
};
struct mgcp_inuse_endpoint {
struct llist_head entry;
uint16_t id;
};
struct mgcp_response_pending {
struct llist_head entry;
mgcp_trans_id_t trans_id;
mgcp_response_cb_t response_cb;
void *priv;
};
int mgcp_client_rx(struct mgcp_client *mgcp, struct msgb *msg);
struct mgcp_response_pending * mgcp_client_pending_add(
struct mgcp_client *mgcp,
mgcp_trans_id_t trans_id,
mgcp_response_cb_t response_cb,
void *priv);

View File

@@ -1,10 +0,0 @@
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: Osmocom Media Gateway Control Protocol Client library
Description: C Utility Library
Version: @VERSION@
Libs: -L${libdir} -losmo-mgcp-client
Cflags: -I${includedir}/

100
openbsc/.gitignore vendored Normal file
View File

@@ -0,0 +1,100 @@
*.o
*.lo
*.a
.deps
Makefile
Makefile.in
bscconfig.h
bscconfig.h.in
openbsc.pc
src/osmo-nitb/osmo-nitb
src/osmo-bsc_mgcp/osmo-bsc_mgcp
src/osmo-bsc/osmo-bsc
src/utils/meas_vis
src/utils/osmo-meas-pcap2db
src/utils/osmo-meas-udp2db
src/utils/smpp_mirror
*.*~
*.sw?
.libs
*.pyc
*.gcda
*.gcno
#configure
aclocal.m4
autom4te.cache/
config.log
config.status
config.guess
config.sub
configure
compile
depcomp
install-sh
missing
stamp-h1
libtool
ltmain.sh
# git-version-gen magic
.tarball-version
.version
# apps and app data
hlr.sqlite3
src/utils/bs11_config
src/ipaccess/ipaccess-config
src/ipaccess/abisip-find
src/ipaccess/ipaccess-firmware
src/ipaccess/ipaccess-proxy
src/utils/isdnsync
src/nat/bsc_nat
src/gprs/osmo-sgsn
src/gprs/osmo-gbproxy
src/gprs/osmo-gtphub
src/osmo-bsc_nat/osmo-bsc_nat
src/libcommon/gsup_test_client
#tests
tests/testsuite.dir
tests/bsc-nat/bsc_nat_test
tests/bsc-nat-trie/bsc_nat_trie_test
tests/channel/channel_test
tests/db/db_test
tests/debug/debug_test
tests/gsm0408/gsm0408_test
tests/mgcp/mgcp_test
tests/sccp/sccp_test
tests/sms/sms_test
tests/timer/timer_test
tests/gprs/gprs_test
tests/gbproxy/gbproxy_test
tests/abis/abis_test
tests/si/si_test
tests/smpp/smpp_test
tests/bsc/bsc_test
tests/trau/trau_test
tests/mgcp/mgcp_transcoding_test
tests/sgsn/sgsn_test
tests/subscr/subscr_test
tests/oap/oap_test
tests/gtphub/gtphub_test
tests/mm_auth/mm_auth_test
tests/xid/xid_test
tests/sndcp_xid/sndcp_xid_test
tests/slhc/slhc_test
tests/v42bis/v42bis_test
tests/nanobts_omlattr/nanobts_omlattr_test
tests/atconfig
tests/atlocal
tests/package.m4
tests/testsuite
tests/testsuite.log
gsn_restart
src/openbsc.cfg*
writtenconfig/
gtphub_restart_count

View File

@@ -9,32 +9,17 @@ AM_CPPFLAGS = \
$(NULL)
SUBDIRS = \
doc \
include \
src \
tests \
doc \
contrib \
$(NULL)
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = \
libosmo-mgcp-client.pc \
$(NULL)
pkgconfig_DATA = openbsc.pc
BUILT_SOURCES = $(top_srcdir)/.version
EXTRA_DIST = \
.version \
contrib/osmo-mgw.spec.in \
debian \
git-version-gen \
osmoappdesc.py \
$(NULL)
AM_DISTCHECK_CONFIGURE_FLAGS = \
--with-systemdsystemunitdir=$$dc_install_base/$(systemdsystemunitdir)
@RELMAKE@
EXTRA_DIST = git-version-gen osmoappdesc.py .version
$(top_srcdir)/.version:
echo $(VERSION) > $@-t && mv $@-t $@
dist-hook:

39
openbsc/README Normal file
View File

@@ -0,0 +1,39 @@
About OpenBSC
=============
OpenBSC started as a minimalistic all-in-one implementation of the GSM Network,
with particular emphasis on the functionality typically provided by the BSC,
MSC, HLR, VLR and SMSC. Today it is a growing suite of libraries and programs,
implementing protocol stacks and functional elements, including
* OsmoBSC - a pure GSM BSC, speaking Abis/IP to the BTS and A/IP to the MSC
* OsmoBSC-MGCP - MGCP helper to the OsmoBSC software
* OsmoNITB - a BSC+MSC+VLR+HLR+SMSC "Network in the box".
* OsmoCSCN - a voice CN with A/IP and IuCS/IP towards the BSC and/or HNB-GW
* OsmoSGSN - a GPRS SGSN with Gb/IP and IuPS/IP towards the PCU and/or HNB-GW
* Osmo-GbProxy - a Proxy to aggregate many Gb links as one Gb link to the SGSN
* OsmoBSCNAT - a gateway aggregating many A links as one A link to the MSC
* OsmoGTPHUB - a hub aggregating many GTP links (between SGSN and GGSN)
* ipaccess-utils - some tools to discover + configure ip.access nanoBTS
* bs11_config - a tool to configure the Siemens BS-11 microBTS
Various interfaces towards the BTS are supported, among which are:
* Classic A-bis over E1 using a mISDN based E1 interface. In other
words, you can connect existing GSM Base Transceiver Station (BTS)
through E1 to OpenBSC. So far, we have made it work with the Siemens BS-11,
various Ericsson RBS2xxx BTS models and the Nokia MetroSite.
* A-bis over IP as used by the ip.access nanoBTS product family as well as
the Open Source OsmoBTS software (by the same authors as OpenBSC). OsmoBTS
in turn supports various transceiver hardware, including the sysmoBTS
product family, as well as SDR transceivers supported by OsmoTRX, such as
the UmTRX or USRP boardss.
* IuCS and IuPS over IP towards an HNB-GW (see osmo-iuh) for UMTS (3G)
voice and data links.
Find OpenBSC online at
http://openbsc.osmocom.org/
Harald Welte <laforge@gnumonks.org>

278
openbsc/configure.ac Normal file
View File

@@ -0,0 +1,278 @@
dnl Process this file with autoconf to produce a configure script
AC_INIT([openbsc],
m4_esyscmd([./git-version-gen .tarball-version]),
[openbsc@lists.osmocom.org])
dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
AC_CONFIG_AUX_DIR([.])
AM_INIT_AUTOMAKE([dist-bzip2])
AC_CONFIG_TESTDIR(tests)
dnl kernel style compile messages
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
dnl checks for programs
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_RANLIB
dnl check for pkg-config (explained in detail in libosmocore/configure.ac)
AC_PATH_PROG(PKG_CONFIG_INSTALLED, pkg-config, no)
if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
AC_MSG_WARN([You need to install pkg-config])
fi
PKG_PROG_PKG_CONFIG([0.20])
dnl check for AX_CHECK_COMPILE_FLAG
m4_ifdef([AX_CHECK_COMPILE_FLAG], [], [
AC_MSG_ERROR([Please install autoconf-archive; re-run 'autoreconf -fi' for it to take effect.])
])
dnl checks for libraries
AC_SEARCH_LIBS([dlopen], [dl dld], [LIBRARY_DL="$LIBS";LIBS=""])
AC_SUBST(LIBRARY_DL)
PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.9.5)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.3.0)
PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl)
PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.9.5)
PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 0.2.0)
PKG_CHECK_MODULES(LIBOSMOGB, libosmogb >= 0.6.4)
PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 0.0.1)
PKG_CHECK_MODULES(LIBCRYPTO, libcrypto >= 0.9.5)
# Enabke/disable the NAT?
AC_ARG_ENABLE([nat], [AS_HELP_STRING([--enable-nat], [Build the BSC NAT. Requires SCCP])],
[osmo_ac_build_nat="$enableval"],[osmo_ac_build_nat="no"])
if test "$osmo_ac_build_nat" = "yes" ; then
PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.2)
fi
AM_CONDITIONAL(BUILD_NAT, test "x$osmo_ac_build_nat" = "xyes")
AC_SUBST(osmo_ac_build_nat)
# Enable/disable the BSC?
AC_ARG_ENABLE([osmo-bsc], [AS_HELP_STRING([--enable-osmo-bsc], [Build the Osmo BSC])],
[osmo_ac_build_bsc="$enableval"],[osmo_ac_build_bsc="no"])
if test "$osmo_ac_build_bsc" = "yes" ; then
PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.6)
fi
AM_CONDITIONAL(BUILD_BSC, test "x$osmo_ac_build_bsc" = "xyes")
AC_SUBST(osmo_ac_build_bsc)
# Enable/disable smpp support in the nitb?
AC_ARG_ENABLE([smpp], [AS_HELP_STRING([--enable-smpp], [Build the SMPP interface])],
[osmo_ac_build_smpp="$enableval"],[osmo_ac_build_smpp="no"])
if test "$osmo_ac_build_smpp" = "yes" ; then
PKG_CHECK_MODULES(LIBSMPP34, libsmpp34 >= 1.10)
AC_DEFINE(BUILD_SMPP, 1, [Define if we want to build SMPP])
fi
AM_CONDITIONAL(BUILD_SMPP, test "x$osmo_ac_build_smpp" = "xyes")
AC_SUBST(osmo_ac_build_smpp)
# Enable/disable transcoding within osmo-bsc_mgcp?
AC_ARG_ENABLE([mgcp-transcoding], [AS_HELP_STRING([--enable-mgcp-transcoding], [Build the MGCP gateway with internal transcoding enabled.])],
[osmo_ac_mgcp_transcoding="$enableval"],[osmo_ac_mgcp_transcoding="no"])
AC_ARG_WITH([g729], [AS_HELP_STRING([--with-g729], [Enable G.729 encoding/decoding.])], [osmo_ac_with_g729="$withval"],[osmo_ac_with_g729="no"])
if test "$osmo_ac_mgcp_transcoding" = "yes" ; then
AC_SEARCH_LIBS([gsm_create], [gsm], [LIBRARY_GSM="$LIBS";LIBS=""], [AC_MSG_ERROR([--enable-mgcp-transcoding: cannot find usable libgsm])])
AC_SUBST(LIBRARY_GSM)
if test "$osmo_ac_with_g729" = "yes" ; then
PKG_CHECK_MODULES(LIBBCG729, libbcg729 >= 0.1, [AC_DEFINE([HAVE_BCG729], [1], [Use bgc729 decoder/encoder])])
fi
AC_DEFINE(BUILD_MGCP_TRANSCODING, 1, [Define if we want to build the MGCP gateway with transcoding support])
fi
AM_CONDITIONAL(BUILD_MGCP_TRANSCODING, test "x$osmo_ac_mgcp_transcoding" = "xyes")
AC_SUBST(osmo_ac_mgcp_transcoding)
# Enable/disable 3G aka IuPS + IuCS support?
AC_ARG_ENABLE([iu], [AS_HELP_STRING([--enable-iu], [Build 3G support, aka IuPS and IuCS interfaces])],
[osmo_ac_iu="$enableval"],[osmo_ac_iu="no"])
if test "x$osmo_ac_iu" = "xyes" ; then
PKG_CHECK_MODULES(LIBASN1C, libasn1c) # TODO version?
PKG_CHECK_MODULES(LIBOSMORANAP, libosmo-ranap) # TODO version?
PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran) # TODO version?
AC_DEFINE(BUILD_IU, 1, [Define if we want to build IuPS and IuCS interfaces support])
fi
AM_CONDITIONAL(BUILD_IU, test "x$osmo_ac_iu" = "xyes")
AC_SUBST(osmo_ac_iu)
found_libgtp=yes
PKG_CHECK_MODULES(LIBGTP, libgtp >= 0.92, , found_libgtp=no)
AM_CONDITIONAL(HAVE_LIBGTP, test "$found_libgtp" = yes)
AC_SUBST(found_libgtp)
found_libcares=yes
PKG_CHECK_MODULES([LIBCARES], [libcares], [], [found_libcares=no])
AM_CONDITIONAL(HAVE_LIBCARES, test "$found_libcares" = yes)
AC_SUBST(found_libcares)
found_libgtp_and_libcares=no
if test "$found_libgtp" = "yes" -a "$found_libcares" = "yes"; then
found_libgtp_and_libcares=yes
fi
AC_SUBST(found_libgtp_and_libcares)
dnl checks for header files
AC_HEADER_STDC
AC_CHECK_HEADERS(dbi/dbd.h,,AC_MSG_ERROR(DBI library is not installed))
AC_CHECK_HEADERS(pcap/pcap.h,,AC_MSG_ERROR(PCAP library is not installed))
found_cdk=yes
AC_CHECK_HEADERS(cdk/cdk.h,,found_cdk=no)
AM_CONDITIONAL(HAVE_LIBCDK, test "$found_cdk" = yes)
found_sqlite3=yes
PKG_CHECK_MODULES(SQLITE3, sqlite3, ,found_sqlite3=no)
AM_CONDITIONAL(HAVE_SQLITE3, test "$found_sqlite3" = yes)
AC_SUBST(found_sqlite3)
dnl Checks for typedefs, structures and compiler characteristics
# The following test is taken from WebKit's webkit.m4
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fvisibility=hidden "
AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([char foo;])],
[ AC_MSG_RESULT([yes])
SYMBOL_VISIBILITY="-fvisibility=hidden"],
AC_MSG_RESULT([no]))
CFLAGS="$saved_CFLAGS"
AC_SUBST(SYMBOL_VISIBILITY)
AX_CHECK_COMPILE_FLAG([-Werror=implicit], [CFLAGS="$CFLAGS -Werror=implicit"])
AX_CHECK_COMPILE_FLAG([-Werror=maybe-uninitialized], [CFLAGS="$CFLAGS -Werror=maybe-uninitialized"])
AX_CHECK_COMPILE_FLAG([-Werror=memset-transposed-args], [CFLAGS="$CFLAGS -Werror=memset-transposed-args"])
AX_CHECK_COMPILE_FLAG([-Werror=null-dereference], [CFLAGS="$CFLAGS -Werror=null-dereference"])
AX_CHECK_COMPILE_FLAG([-Werror=sizeof-array-argument], [CFLAGS="$CFLAGS -Werror=sizeof-array-argument"])
AX_CHECK_COMPILE_FLAG([-Werror=sizeof-pointer-memaccess], [CFLAGS="$CFLAGS -Werror=sizeof-pointer-memaccess"])
# Coverage build taken from WebKit's configure.in
AC_MSG_CHECKING([whether to enable code coverage support])
AC_ARG_ENABLE(coverage,
AC_HELP_STRING([--enable-coverage],
[enable code coverage support [default=no]]),
[],[enable_coverage="no"])
AC_MSG_RESULT([$enable_coverage])
if test "$enable_coverage" = "yes"; then
COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
AC_SUBST([COVERAGE_CFLAGS])
AC_SUBST([COVERAGE_LDFLAGS])
fi
AC_DEFUN([CHECK_TM_INCLUDES_TM_GMTOFF], [
AC_CACHE_CHECK(
[whether struct tm has tm_gmtoff member],
osmo_cv_tm_includes_tm_gmtoff,
[AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <time.h>
], [
time_t t = time(NULL);
struct tm* lt = localtime(&t);
int off = lt->tm_gmtoff;
])
],
osmo_cv_tm_includes_tm_gmtoff=yes,
osmo_cv_tm_includes_tm_gmtoff=no
)]
)
if test "x$osmo_cv_tm_includes_tm_gmtoff" = xyes; then
AC_DEFINE(HAVE_TM_GMTOFF_IN_TM, 1,
[Define if struct tm has tm_gmtoff member.])
fi
])
CHECK_TM_INCLUDES_TM_GMTOFF
AC_ARG_ENABLE([vty_tests],
AC_HELP_STRING([--enable-vty-tests],
[Include the VTY/CTRL tests in make check (deprecated)
[default=no]]),
[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
AC_ARG_ENABLE([external_tests],
AC_HELP_STRING([--enable-external-tests],
[Include the VTY/CTRL tests in make check [default=no]]),
[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
if test "x$enable_ext_tests" = "xyes" ; then
AM_PATH_PYTHON
AC_CHECK_PROG(OSMOTESTEXT_CHECK,osmotestvty.py,yes)
if test "x$OSMOTESTEXT_CHECK" != "xyes" ; then
AC_MSG_ERROR([Please install osmocom-python to run the VTY/CTRL tests.])
fi
fi
AC_MSG_CHECKING([whether to enable VTY/CTRL tests])
AC_MSG_RESULT([$enable_ext_tests])
AM_CONDITIONAL(ENABLE_EXT_TESTS, test "x$enable_ext_tests" = "xyes")
# Enable/disable ussd_proxy utility
AC_ARG_ENABLE([ussd_proxy], [AS_HELP_STRING([--enable-ussd-proxy], [Build the USSD MAP SUP to SIP proxy])],
[osmo_ac_build_ussd_proxy="$enableval"],[osmo_ac_build_ussd_proxy="no"])
if test "$osmo_ac_build_ussd_proxy" = "yes" ; then
PKG_CHECK_MODULES(LIBSOFIA_SIP_UA, sofia-sip-ua >= 1.10)
AC_DEFINE(BUILD_USSD_PROXY, 1, [Define if we want to build ussd_proxy])
fi
AM_CONDITIONAL(BUILD_USSD_PROXY, test "x$osmo_ac_build_ussd_proxy" = "xyes")
AC_SUBST(osmo_ac_build_smpp)
dnl Generate the output
AM_CONFIG_HEADER(bscconfig.h)
AC_OUTPUT(
openbsc.pc
include/openbsc/Makefile
include/Makefile
src/Makefile
src/libtrau/Makefile
src/libbsc/Makefile
src/libmsc/Makefile
src/libmgcp/Makefile
src/libcommon/Makefile
src/libfilter/Makefile
src/libiu/Makefile
src/libcommon-cs/Makefile
src/osmo-nitb/Makefile
src/osmo-bsc/Makefile
src/osmo-bsc_nat/Makefile
src/osmo-bsc_mgcp/Makefile
src/ipaccess/Makefile
src/utils/Makefile
src/gprs/Makefile
src/reg-proxy/Makefile
src/ussd-proxy/Makefile
tests/Makefile
tests/atlocal
tests/gsm0408/Makefile
tests/db/Makefile
tests/channel/Makefile
tests/bsc/Makefile
tests/bsc-nat/Makefile
tests/bsc-nat-trie/Makefile
tests/mgcp/Makefile
tests/gprs/Makefile
tests/gbproxy/Makefile
tests/abis/Makefile
tests/smpp/Makefile
tests/trau/Makefile
tests/sgsn/Makefile
tests/subscr/Makefile
tests/oap/Makefile
tests/gtphub/Makefile
tests/mm_auth/Makefile
tests/xid/Makefile
tests/sndcp_xid/Makefile
tests/slhc/Makefile
tests/v42bis/Makefile
tests/nanobts_omlattr/Makefile
tests/ussd/Makefile
doc/Makefile
doc/examples/Makefile
Makefile)

View File

@@ -0,0 +1,170 @@
-- Split trace based on SCCP Source
-- There are still bugs to find... bugs bugs bugs... hmm
do
local function init_listener()
print("CREATED LISTENER")
local tap = Listener.new("ip", "sccp && (ip.src == 172.16.1.81 || ip.dst == 172.16.1.81)")
local sccp_type_field = Field.new("sccp.message_type")
local sccp_src_field = Field.new("sccp.slr")
local sccp_dst_field = Field.new("sccp.dlr")
local msg_type_field = Field.new("gsm_a.dtap_msg_mm_type")
local lu_rej_field = Field.new("gsm_a.dtap.rej_cause")
local ip_src_field = Field.new("ip.src")
local ip_dst_field = Field.new("ip.dst")
--
local bssmap_msgtype_field = Field.new("gsm_a.bssmap_msgtype")
-- assignment failure 0x03
--
--
local dtap_cause_field = Field.new("gsm_a_dtap.cause")
local dtap_cc_field = Field.new("gsm_a.dtap_msg_cc_type")
local connections = {}
function check_failure(con)
check_lu_reject(con)
check_disconnect(con)
check_failures(con)
end
-- cipher mode reject
function check_failures(con)
local msgtype = bssmap_msgtype_field()
if not msgtype then
return
end
msgtype = tonumber(msgtype)
if msgtype == 89 then
print("Cipher mode reject")
con[4] = true
elseif msgtype == 0x03 then
print("Assignment failure")
con[4] = true
elseif msgtype == 0x22 then
print("Clear Request... RF failure?")
con[4] = true
end
end
-- check if a DISCONNECT is normal
function check_disconnect(con)
local msg_type = dtap_cc_field()
if not msg_type then
return
end
if tonumber(msg_type) ~= 0x25 then
return
end
local cause = dtap_cause_field()
if not cause then
return
end
cause = tonumber(cause)
if cause ~= 0x10 then
print("DISCONNECT != Normal")
con[4] = true
end
end
-- check if we have a LU Reject
function check_lu_reject(con)
local msg_type = msg_type_field()
if not msg_type then
return
end
msg_type = tonumber(tostring(msg_type))
if msg_type == 0x04 then
print("LU REJECT with " .. tostring(lu_rej_field()))
con[4] = true
end
end
function tap.packet(pinfo,tvb,ip)
local ip_src = tostring(ip_src_field())
local ip_dst = tostring(ip_dst_field())
local sccp_type = tonumber(tostring(sccp_type_field()))
local sccp_src = sccp_src_field()
local sccp_dst = sccp_dst_field()
local con
if sccp_type == 0x01 then
elseif sccp_type == 0x2 then
local src = string.format("%s-%s", ip_src, tostring(sccp_src))
local dst = string.format("%s-%s", ip_dst, tostring(sccp_dst))
local datestring = os.date("%Y%m%d%H%M%S")
local pcap_name = string.format("alink_trace_%s-%s_%s.pcap", src, dst, datestring)
local dumper = Dumper.new_for_current(pcap_name)
local con = { ip_src, tostring(sccp_src), tostring(sccp_dst), false, dumper, pcap_name }
dumper:dump_current()
connections[src] = con
connections[dst] = con
elseif sccp_type == 0x4 then
-- close a connection... remove it from the list
local src = string.format("%s-%s", ip_src, tostring(sccp_src))
local dst = string.format("%s-%s", ip_dst, tostring(sccp_dst))
local con = connections[src]
if not con then
return
end
con[5]:dump_current()
con[5]:flush()
-- this causes a crash on unpacted wireshark
con[5]:close()
-- the connection had a failure
if con[4] == true then
local datestring = os.date("%Y%m%d%H%M%S")
local new_name = string.format("alink_failure_%s_%s-%s.pcap", datestring, con[2], con[3])
os.rename(con[6], new_name)
else
os.remove(con[6])
end
-- clear the old connection
connections[src] = nil
connections[dst] = nil
elseif sccp_type == 0x5 then
-- not handled yet... we should verify stuff here...
local dst = string.format("%s-%s", ip_dst, tostring(sccp_dst))
local con = connections[dst]
if not con then
return
end
con[5]:dump_current()
elseif sccp_type == 0x6 then
local dst = string.format("%s-%s", ip_dst, tostring(sccp_dst))
local con = connections[dst]
if not con then
print("DON'T KNOW THIS CONNECTION for " .. ip_dst)
return
end
con[5]:dump_current()
check_failure(con)
end
end
function tap.draw()
print("DRAW")
end
function tap.reset()
print("RESET")
end
end
init_listener()
end

View File

@@ -0,0 +1 @@
Some crazy scripts call testing... and MSC link failure simulation

View File

@@ -0,0 +1,8 @@
ABORT BUSY
ABORT 'NO CARRIER'
ABORT 'OK'
'' AT
SAY "Dialing a number\n"
'OK' ATD05660066;

View File

@@ -0,0 +1,11 @@
#!/bin/sh
# Evil dial script..
while true;
do
chat -v -f all_dial < /dev/ttyACM0 > /dev/ttyACM0
sleep 5s
chat -v -f hangup < /dev/ttyACM0 > /dev/ttyACM0
sleep 2s
done

Some files were not shown because too many files have changed in this diff Show More